Answer:
yes
Step-by-step explanation:
for the sticks to form a right triangle, the 3 sticks' lengths must comply w the Pythagoras theorem: hypothesis^2 = first side^2 + second side^2
hypothesis is the longest length so its 10
10^2 = 100 = 36 + 64 = 6^2 + 8^2
so the 3 sticks will form a right triangle
Answer:
6^2+8^2=10^2 so yes
Step-by-step explanation:
In order to test a triangle with lengths 6, 8 and 10 inches is right-angle or not, the Pythagoras equation should be used: a^2+b^2=c^2.
As 6^2+8^2=10^2 so yes, the three sticks will form a right-angle triangle.
What are the coordinates of the midsegment that is parallel to side BC.
(0, 2) and (1, 0)
(0, 2) and (-2, -1)
(1, 0) and (2, 1)
(1, 0) and (-2, -1)
Answer:
Correct choice is D (1,0) and (-2,-1)
Step-by-step explanation:
Triangle DBC has vertices B(-3,1), C(3,3) and D(-1,-3). By the triangle midline theorem, the midline joining the midpoints of two sides is parallel to the third side. Thus, you have to find the coordinates of the midpoints of the sides DB and DC of the triangle DBC.
Let point E be the midpoint of the side BD, then point E has coordinates [tex]\left(\dfrac{x_B+x_D}{2},\dfrac{y_B+y_D}{2}\right).[/tex] If B(-3,1) and D(-1,-3), then
[tex]E\left(\dfrac{-3+(-1)}{2},\dfrac{1+(-3)}{2}\right)\Rightarrow E(-2,-1).[/tex]
Let point F be the midpoint of the side DC, then point F has coordinates [tex]\left(\dfrac{x_C+x_D}{2},\dfrac{y_C+y_D}{2}\right).[/tex] If C(3,3) and D(-1,-3), then
[tex]F\left(\dfrac{3+(-1)}{2},\dfrac{3+(-3)}{2}\right)\Rightarrow F(1,0).[/tex]
Answer:
D: (1,0) and (-2,-1)
Step-by-step explanation:
if you where to plot all the other answers and take a straight edge (ruler) and drew a line through them you would find this is the only proper answer. and i used geogebra
What is the value of the discriminant of the quadratic equation -2x^2=-8x+8, and what does its value mean about the number of real number solutions the equation has?
Answer:
B on edg
Step-by-step explanation:
You got this chief.
Represent the following expressions as a power of the number a (a≠0):
1) (a³)⁻²
2) (a⁻¹·a⁻²)⁻³
3) ((a²)⁻²)²
4) (a·a)²
PLEASE HELP ME ASAP!
Answer:
Step-by-step explanation:
1) [tex](a^3)^{-2} = a^{-6}\\[/tex]
2) [tex](a^{-1} * a^{-2} )^{-3} = (a^{-1 + (-2)})^{-3} }=a^{-9}[/tex]
3) [tex]((a^{2})^{-2})^{2}=(a^{-4})^{2}=(a^{-8})[/tex]
4) [tex](a*a)^{2} = (a^{2})^{2}=a^{4}[/tex]
The probability of an event is 3/10 . What are the odds of the same event?
Choices:
10/13
3/13
7/10
3/7
Please explain your answer if possible. Thanks
Answer:
D. [tex]\frac{3}{7}[/tex]
Step-by-step explanation:
We have been given that the probability of an event is 3/10.
To find the odds of the same event we will use formula:
[tex]\text{Odds of an event}=\frac{\text{Probability of the event}}{\text{1-Probability of the event}}[/tex]
[tex]\text{Odds of the event}=\frac{\frac{3}{10}}{1-\frac{3}{10}}[/tex]
[tex]\text{Odds of the event}=\frac{\frac{3}{10}}{\frac{1*10}{10}-\frac{3}{10}}[/tex]
[tex]\text{Odds of the event}=\frac{\frac{3}{10}}{\frac{10-3}{10}}[/tex]
[tex]\text{Odds of the event}=\frac{\frac{3}{10}}{\frac{7}{10}}[/tex]
Dividing a fraction with another fraction is same as multiplying the 1st fraction by the reciprocal of second fraction.
[tex]\text{Odds of the event}=\frac{3}{10}\times \frac{10}{7}[/tex]
[tex]\text{Odds of the event}=\frac{3}{7}[/tex]
Therefore, the odds of the same event is [tex]\frac{3}{7}[/tex] and option D is the correct choice.
I answered 5 questions that are EASY AS FUDGE LOL and i just want someones feedback to see if it is right WILL GIVE BRAINLIEST HELPPPPPPPPPPPPP at least take a look at it!
1. The number of people that belong to a certain social website is 412 and growing at a rate of 5% every month.
How many members will there be in 9 months?
Enter your answer, rounded to the nearest whole number, in the box.
MY ANSWER IS: 639......RIGHT OR WRONG
2. The expression 15.85(1+x) gives the total cost of a toy, where x is the sales tax written in decimal form.
What does 1 + x represent in the expression?
percent of original price being paid in tax
cost of toy
percent of tax
amount of tax
3. A population of lizards decreases exponentially at a rate of 12.5% per year.
What is the equivalent monthly rate to the nearest hundredth of a percent?
0.20%
1.04%
1.11%
1.23%
4. Enrollment was increasing at a rate of 20% per year.
What was the monthly growth rate?
Enter your answer, rounded to the nearest tenth of a percent, in the box.
MY ANSWER IS: 1.7%
5. The value of a truck after t years is represented by the function f(t)=22,200(0.92)t .
What does the value 22,200 represent in this situation?
The value of the truck increases by $22,200 each year.
The initial value of the truck is $22,200.
The value of the truck decreases by $22,200 each year.
The value of the truck after t years is $22,200.
Answer:
i got 185.4 so basically 184.
412 times 5% equals 20.6
times that by 9 for 9 months then that gives you the answer.
Answer:
1. The population increases exponentially, therefore the number of members in the team will increase by the equation modeled by :
[tex]\text{Number of members = }a_0(1+\frac{Rate}{100})^{Time}\\\\\implies\text{Number of members = }412(1+\frac{5}{100})^9\\\\\implioes\text{Number of members after 9 months = }639[/tex]
2. Total cost of the toy is calculated by multiplying the initial cost and the amount of tax charged on the toy.
Here, 15.85 represents the initial cost of the toy
Hence, 1 + x represents the amount of tax charged on the toy.
3. Rate per year is given to be 12.5%
Now, to find monthly rate, divide the yearly rate by 12
[tex]\text{Monthly Rate = }\frac{12.5}{12}=1.04\%[/tex]
4. Rate per year is given to be 20%
Now, to find monthly rate, divide the yearly rate by 12
[tex]\text{Monthly Rate = }\frac{20}{12}\approx 1.7\%[/tex]
5. The value of a truck after t years is represented by the function f(t)=22,200(0.92)t .
Here, 2200 is the initial value of the truck.
Kathleen had a bag of candy-coated chocolates. Of the 55 candies in the bag, 20% were red, 30% were orange, 30% were green, and 20% were blue. Of the blue ones, 10% had a damaged candy coating. Approximately how many of the blue ones had a damaged candy coating?
A. 6
B. 1
C. 11
D. 17
Since there are 55 candies in the bag, and there are 20% of blue candies, it would look like this:
55 x 0.20 = 11
Now that we have 11, you multiply it by the damage coating, so
11 x 0.10 = 1.1
Approximately 1 blue chocolate had a damaged candy coating from Kathleen's bag since 20% of the 55 chocolates were blue (resulting in 11 blue chocolates), and 10% of these were damaged (resulting in approximately 1 chocolate).
Kathleen has a bag with a total of 55 candy-coated chocolates. Since 20% of these chocolates are blue, we first need to compute the number of blue chocolates. 20% of 55 translates to 0.20 × 55, which gives us 11 blue chocolates.
Of these blue chocolates, 10% had a damaged candy coating. To find out how many are damaged, we calculate 10% of 11, which is 0.10 × 11. This calculation results in 1.1, which we round to approximately 1 since we cannot have a fraction of a chocolate. Therefore, about 1 of the blue chocolates had a damaged coating.
The correct answer to the question is B. 1
math help please... i will be marking brainly
Answer:
A polynomial needs to have either addition, subtraction or multiplication in the equation.
The 2nd, 3rd and 4th answers have subtraction and addition, so those are polynomials.
The first answer is a fraction, which is a division problem, therefore is not a polynomial.
PLEASE HELP ASAP!!! CORRECT ANSWERS ONLY PLEASE!!
Solve: log2(x-4) = 4
Answer: D
Step-by-step explanation:
log₂ (x - 4) = 4
x - 4 = 2⁴
x - 4 = 16
x = 20
Please answer this question for me!! Forty points and brainliest!
Answer: The Answer is B
Step-by-step explanation:
FIrst we see post 7 and -5 we need to cancel out seven sooooo we make sevena a neg and do -5 and -7 and we get -12 we divide this by -2 and we get post 6
x=6
-2x+7=-5
-2(-7)+7=-5(-7)
-2(-2)x=-12(-2)
x=6
Answer:
b 6
Step-by-step explanation:
-2x+7 = -5
Subtract 7 from each side
-2x +7-7 = -5 -7
-2x = -12
Divide by -2
-2x/2 = -12/-2
x=6
Which equation has exactly two real and two non real solutions?
Answer:
[tex]x^4-5x^2-36=0[/tex]
Step-by-step explanation:
We need to find equation that has exactly two real and two non real solutions
2 real and 2 non real solution means 4 solutions
x^3 equation has maximum of 3 solutions
So we ignore equation that has largest exponent x^3
We ignore options B and D
Let check option A
[tex]x^4 - 36x^2=0[/tex]
factor the left hand side
Factor out x^2
[tex]x^2(x^2 - 36)=0[/tex]
WE set each factor =0 and solve for x
x^2 =0 so x=0
x^2 - 36 =0 so x= +-6
So solutions are x=0, x=6 , x=-6. Only 3 real solutions we got
LEts check with option C
[tex]x^4-5x^2-36=0[/tex]
Factor left hand side
[tex] (x^2-9)(x^2+4)=0[/tex]
set each factor =0 and solve for x
x^2 -9 =0 so x= -3, + 3
x^2 + 4 =0 , x^2 = -4, so x= +2i, -2i
So we got two real solutions (-3,+3) and two non real solutions (-2i,+2i)
Answer:
C. x^4 - 5x^2 - 36 = 0
Suppose the heights of the members of a population follow a normal distribution. If the mean height of the population is 68 inches and the standard deviation is 4 inches, 95% of the population will have a height within which of the following ranges?
The empirical rule states that at 95% the measurements would be within 2 standard deviations of the mean.
You are given a mean of 68 inches and a standard deviation of 4.
2 times the standard deviation = 2 x 4 = 8
So 95% of the heights would be between 68-8 = 60 inches and 68+8 = 76 inches.
Answer:
60 -76 is the range
Step-by-step explanation:
As the graph shows, if we are in 2 standard deviations of the mean, we are in (34.1 + 13.6) *2 = 47.7*2 = 95.4 %
Our mean is 68
2 standard deviations is 2 * 4 = 8
68-8 = 60
68 * 8 = 76
We need to be between 60 and 76 to have at 95% confidence interval
Ben is 20 years older than Daniel. Ben and Daniel first met two years ago. Three years ago, Ben was 33 times as old as Daniel.
how old is Ben now?
Answer: 33
Step-by-step explanation:
Today 3 years ago
Ben: x + 20 (x + 20) - 3
Dan: x x - 3
3 years ago, Ben was 3 times as old as Daniel
⇒ (x + 20) - 3 = 3(x - 3)
x + 17 = 3x - 9
17 = 2x - 9
26 = 2x
13 = x
Today, Ben = x + 20
= 13 + 20
= 33
Answer:
Ben is 33 years old
Step-by-step explanation:
Let Ben’s age = B
Let Daniel’s age = x
B = x + 20 (20 years older than Daniel)
Their ages 3 years ago:
B = 3x (also given in problem)
B = x + 20 (given in problem)
x + 20 = 3x (Since both equations are equal to B, set them equal to each other)
20 = 2x (simplify)
x = 10
B = 10 + 20 = 30
Their ages now:
Add 3 to their "ages three years ago"
New x = Daniel’s age = old age + 3 = 10 + 3 = 13 years old
B = Ben’s age = old age + 3 = 30 + 3 = 33 years old
Isosceles trapezoid ABCD has legs AB and CD and base BC. If AB=5y - 10, BC=6y+2, and CD = 2y+8, find the value of Y.
A) 12
B) 1.5
C) 6
D) 3
Hello from MrBillDoesMath!
Answer:
Choice C (6)
Discussion:
Since it is an isosceles trapezoid the length of the two legs (i.e. AB = 5y-10 and CD = 2y+8) are equal. In other words,
5y - 10 = 2 y + 8
Subtract 2y from each side:
5y - 2y - 10 = 8
Now add 10 to each side
5y - 2y - 10 + 10 = 8 + 10 =>
3y + 0 = 18 =>
3y = 18 =>
y = 6
Regards,
MrB
To find the value of y in the isosceles trapezoid ABCD, set up an equation using the given measurements for AB, BC, and CD. Solve the equation to find the value of y.
Explanation:To find the value of y in the isosceles trapezoid ABCD, we can set up an equation using the given measurements for AB, BC, and CD. Since AB and CD are the legs of the trapezoid, they should be equal. Therefore, we can set AB equal to CD and solve for y:
5y - 10 = 2y + 8
Subtract 2y from both sides:
3y - 10 = 8
Add 10 to both sides:
3y = 18
Divide both sides by 3:
y = 6
Therefore, the value of y is 6. Answer choice C) 6 is correct.
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HeLp pLzZzZzZzZzZzZzZzZzZ
Answer:
Step-by-step explanation:
Problem One (left panel)
Question A
The y intercept happens when x = 0That being said, the y intercept is 50. It was moving when the timing began.Question B
The rate of change = (56 - 52)/(3 - 1) = 4/2 = 2 miles / hour^2 (you have a slight acceleration.
Question C
60 = a + (n-1)d60 = 50 + (n - 1)*210/2 = (n - 1)*2/25 = n - 1 6 = nThe way I have done it the domain is n from 1 to 6
Question 2 (Right Panel)
Question A
The equation for the table is f(x) = 3x - 3 which was derived simply by putting all three points into y = ax + b and solving.
f(0) = ax + b-3 = a*0) + bb = - 3So far what you have is f(x) = ax - 3f(-1) = a*(-1) - 3 but we know (f(-1)) = -6- 6 = a(-1) - 3 add 3 to both sides-6 +3 = a(-1) -3 + 3-3 = a*(-1) Divide by - 1a = 3f(x) = 3x - 3 Answer for f(x)The slope of f(x) = the coefficient in front of the xf(x) has a slope of 3g(x) has a slope of 4Part B
f(x) has a y intercept of - 3g(x) has a y intercept of -5f(x) has the greater y intercept.-3 > - 5Graph the image of this figure after a dilation with a scale factor of 1/3 centered at the origin.
Use the polygon tool to graph the dilated figure.
Answer:
see attached diagram
Step-by-step explanation:
A dilation with a scale factor of [tex]\dfrac{1}{3}[/tex] centered at the origin has a rule:
[tex](x,y)\mapsto\left(\dfrac{x}{3},\dfrac{y}{3}\right).[/tex]
Then the image of the triangle ABC is triangle DEF(see attached diagram) with coordinates
[tex]D\left(\dfrac{-3}{3},\dfrac{3}{3}\right)\Rightarrow D(-1,1);[/tex][tex]E\left(\dfrac{3}{3},\dfrac{9}{3}\right)\Rightarrow E(1,3);[/tex][tex]F\left(\dfrac{6}{3},\dfrac{6}{3}\right)\Rightarrow F(2,2).[/tex]15 rulers cost £3
How much do 40 rulers cost?
Answer:
The cost of the 40 rulers is £8 .
Step-by-step explanation:
As given in the question
15 rulers cost £3
i.e
15 rulers = £3
Cost of the one ruler.
[tex]1\ ruler = \frac{3}{15}[/tex]
1 ruler cost = £ 0.2
Now find out the cost for 40 rulers .
Cost for 40 rulers = 40 × 0.2
= £8
Therefore the cost of the 40 rulers is £8 .
The question involves finding the unit price of a ruler and then finding the cost of 40 rulers. The price for one ruler is £0.2, and hence, the price for 40 rulers would be £8.
Explanation:This is a mathematics question about unit price and proportionality. First, we need to find the price of one ruler by dividing the total cost by the number of rulers. So, £3 divided by 15 rulers is £0.2 per ruler. To find out how much 40 rulers costs, we multiply the price of one ruler by the quantity we desire which is 40 rulers. So, £0.2 multiplied by 40 equals to £8.
Therefore, the cost of 40 rulers would be £8.
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A town has a population of 14000 and grows at 3.5% every year. What will be the population after 14 years, to the nearest whole number
Answer:
22662
Step-by-step explanation:
14000(1+3.5/100)^14
The population after 14 years is 22662.
It is given that,
The initial population of the town is 14000.The growth rate is 3.5%.The time is 14 years.Explanation:
The exponential growth model is:
[tex]P=P_0\left(1+r\right)^t[/tex]
Where, [tex]P[/tex] is population after [tex]t[/tex] years, [tex]P_0[/tex] is the initial population and [tex]r[/tex] is the growth rate.
Substituting [tex]P_0=14000,r=0.035,t=14[/tex] in the above equation.
[tex]P=14000\left(1+0.035\right)^{14}[/tex]
[tex]P=14000\left(1.035\right)^{14}[/tex]
[tex]P=22661.7233[/tex]
[tex]P\approx 22662[/tex]
Thus, the population after 14 years is 22662.
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All of the questions below are regarding the attached photo. Please do not answer if you're not gonna answer all of them. (VALID ANSWERS OF COURSE)
a. What is the slope of the line?
b. What does the slope represent?
c. What type of slope is represented by the graph?
d. What is the -intercept?
e. Define the variables x and y.
f. Write a function, f (x), that represents this situation.
Answer:
The slope is 2
The slope represents how much it costs per visit the pool.
We have a positive slope when lines go from bottom left to top right
The y intercept is where we cross the y axis which is 4.
x is the number of visits to the pool
y is the total cost in dollars
f(x) = 2x+4
Step-by-step explanation:
To find the slope we take two point ( 0,4) and (1,6)
and use the formula
m = (y2-y1)/(x2-x1)
= (6-4)/(1-0)
m= 2/1
The slope is 2
It represents how much it costs per visit the pool.
We have a positive slope when lines go from bottom left to top right
The y intercept is where we cross the y axis which is 4.
x is the number of visits to the pool
y is the total cost in dollars
f(x) = mx+b where m is the slope and b is the y intercept
f(x) = 2x+4
Answer:
the answer is D edge 2021
Step-by-step explanation:
What is a disadvantage of using credit?
A. It can be tempting to overspend.
B. It’s convenient.
C. It may offer special advantages.
D. All of the above
Final answer:
A disadvantage of using credit is that it can be tempting to overspend.
Explanation:
A disadvantage of using credit is that it can be tempting to overspend.
When using credit, individuals can easily spend more than they can afford, leading to financial difficulties and debt. It is important to use credit responsibly and only borrow what can be comfortably repaid.
Find the missing side length. Round to the nearest tenth if needed. 11.7 is incorrect! PLEASE HELP!!
Hello from MrBillDoesMath!
Answer:
10.2
Discussion:
Let the length of the missing side = "s" Applying the Pythagorean theorem to this right triangle gives:
4^2 + s^2 = 11^2 =>
16 + s^2 = 121 => ( 4*4 = 16, 11*11 = 121)
16 - 16 + s^2 = 121 - 16 => (subtract 16 from both sides)
s^2 = 105 =>
x = sqrt (105)
which is approximately 10.2
Regards,
MrB
P.S. I'll be on vacation from Friday, Dec 22 to Jan 2, 2019. Have a Great New Year!
A factory is investigating defects in hammers that are made and the hammers are placed into boxes to be shipped. Then, random boxes are selected to be reviewed by quality assurance. This is an example of ____________ sampling.
cluster random
simple random
stratified random
systematic
Answer:
B) simple random
The sampling method described in the scenario is "simple random sampling." Option B
What is random sampling?With basic random sampling, every unit in the population has an equal chance of being chosen, and there is no set pattern or grouping involved in the selection process.
In this instance, the hammers are put into boxes, and a random box is chosen for quality assurance inspection. It meets the criteria for simple random sampling because each box has an equal probability of being picked.
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Find the value of x in the trapezoid below. Show equations and all work that leads to your answer.
Answer:
x = 21.5
Step-by-step explanation:
In the given trapezoid, the angles are consecutive interior angles.
i.e, consider the parallel sides of a trapezoid as parallel lines and the common side as the transversal. So, it is parallel lines cut by a transversal make a pair of consecutive interior angles which are supplementary.
i.e,
(5x + 13)° + (3x - 5)° =180°
5x + 13 + 3x - 5 = 180
8x + 8 = 180
8x = 180 - 8 =172
x= 172/8 = 21.5
So, 5x + 13 = 5(21.5) + 13 = 120.5°
3x - 5 = 3(21.5) -5 = 59.5°
What is the degree of this pynomial?
The given polynomial only has one exponent, so the degree of the polynomial is the number of the exponent.
The degree is 3.
You buy 2 gallons of milk at $3.29/gallon, 4 gallons of ice cream at $3.59/gallon, and 5 lbs of strawberries at $0.72/lb. Food sales tax is 3.75%. What is your total cost?
Hi There!
Solution + Answer:
2 gallons of milk: 3.29 * 2 = $6.58
4 gallons of ice-cream: 3.59 * 4 = $14.36
5 pounds of strawberries: 0.72 * 5 = $3.60
Total price before tax: 6.58 + 14.36 + 3.60 = $24.54
Tax: 24.54 * 0.0375 = $0.92025
Total price after tax: 24.54 + 0.92025 = $25.46025
Round: 25.46025 = $25.46
Hope This Helps :)
According to the question,
2 gallons of milk,
= [tex]3.29\times 2[/tex]
= [tex]6.58[/tex] ($)
4 gallons of ice-cream,
= [tex]3.59\times 4[/tex]
= [tex]14.36[/tex] ($)
5 pounds of strawberries,
= [tex]0.72\times 5[/tex]
= [tex]3.60[/tex] ($)
Now,
The total price before tax will be:
= [tex]6.58+14.36+3.60[/tex]
= [tex]24.54[/tex] ($)
The tax will be:
= [tex]24.54\times 0.0375[/tex]
= [tex]0.92025[/tex] ($)
hence
The total price after tax will be:
= [tex]24.54+0.92025[/tex]
= [tex]25.46025[/tex]
or,
= [tex]25.46[/tex] ($)
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What is the slope of the line? – –Which equation shows the point-slope form of the line that passes through (3, 2) and has a slope of ? y + 2 =(x + 3) y – 2 = (x – 3) y + 3 = (x + 2) y – 3 = (x – 2)
Answer:
The correct answer is B) y – 2 = (x – 3)
Step-by-step explanation:
In order to find this, look at the base form of point-slope form.
y - y1 = m(x - x1)
Seeing as there is subtraction symbols after x and y, we know that we would be subtracting the x and y values. Since 2 is the y value, it would go in for y1 and 3 being the x value puts it in for x1. Once you do that, you'll get the equation above.
Answer:
-1/2
Step-by-step explanation:
Using knowledge that you have gained throughout this lab, what is the horizontal asymptote of y=(2x+3)(5x-2)/7x^2-3
Answer:
(no horizontal asymptotes found)
Step-by-step explanation:
20 POINTS
Let f(x)=8(3)^x−2 +2 .
The graph of f(x) is stretched vertically by a factor of 3 to form the graph of g(x) .
What is the equation of g(x)
?
Enter your answer in the box.
Answer:
[tex]g(x)= 24(3)^{x-2}+6[/tex]
Step-by-step explanation:
f(x)=8(3)^x−2 +2
The graph of f(x) is stretched vertically by a factor of 3 to form the graph of g(x)
When f(x) is stretched vertically then we multiply f(x) by 3 to get g(x)
g(x) = 3f(x)
[tex]g(x)= 3(8(3)^{x-2}+2)[/tex]
Now we distribute 3 inside the parenthesis
[tex]g(x)= 24(3)^{x-2}+6[/tex]
This is our required g(x)
The ordered pairs model an exponential growth function. {(−1,34), (0,51), (1,76.5), (2,114.75)} What is the function equation? f(x)=__________
Answer:
[tex]y= 51(1.5)^x[/tex]
Step-by-step explanation:
The ordered pairs model an exponential growth function. {(−1,34), (0,51), (1,76.5), (2,114.75)}
Exponential function equation is y=ab^x
Lets plug in the ordered pairs and find our 'a' and 'b'
(0,51)
[tex]51= ab^0[/tex]
a= 51
(−1,34)
[tex]34= 51b^{-1}[/tex]
Divide both sides by 51
[tex]\frac{34}{51} = b^{-1}[/tex]
So b = 51/34
b= 1.5
Plug in the values of 'a' and 'b'
Equation becomes [tex]y= 51(1.5)^x[/tex]
A park is 4 times as long as its wide. If the distance around the park is12.5kilometers, what is the are of the park
There are more inches on a football field (100 yards) than there are centimeters on a 28 meter basketball court. True or false?
Answer:
true
Step-by-step explanation:
on a football feild there are 4,320 inches and on a basketball court there are 2,865 centemeters