True or false (picture provided)

Answer:

Resolved.

Step-by-step explanation:

Answer:

The Answer is B. I had this a few months ago. Good luck with Apex!

Your molarity would be 0.975 M HCl because it’s moles of solute divided by liters of solvent

The answer would be 0.975

Answer:

1/10c^3d^4

Step-by-step explanation:

A cube root is an operation which splits expressions and numbers within it into 3 groups of the exact same size. These groups when multiplied by themselves make the expressions and numbers under the root. For example, ∛27 = 3 since 3*3*3 = 27.

Take each part under the cube root and split it into three equal groups.

1/ 1000 = 1/10 * 1/10 * 1/10 so ∛1/1000 = 1/10

c^9 = c^3*c^3*c^3 so ∛c^9 = c^3

d^12 = d^4*d^4*d^4  so ∛d^12 = d^4

Together ∛1/1000 c^9 d^12 = 1/10 * c^3 * d^4

m∠H = 50°

∠H is a inscribed angle, and so that the intercepted arc would be twice the amount of the angle.

Arc KI = 100°

Because ∠KGI & ∠HKI share the same arc, the measurement for ∠KGI will be the same as ∠HKI, or 50°

m∠KGI = 50°

Next, find m∠KJI. arcKJI = 2(∠H) = 2(50) = 100

m∠KJI = 100°

~

Answer:

3 hours and 45 minutes

Step-by-step explanation:

The time to travel 180 miles at an average speed of 48 miles per hour is approximately 3.75 hours. This was calculated using the formula Time = Distance / Speed.

The question is based on time, speed, and distance, all correlating with each other, and to solve, we will use the following frequently used formula:

Time = Distance / Speed

We can substitute the given values into our formula. We know our distance is 180 miles and our speed is 48 miles per hour. So, our equation becomes:

Time = 180 miles / 48 miles per hour

After calculating this equation, we get approximately 3.75 hours.

So, it would take approximately 3.75 hours to travel 180 miles at an average speed of 48 miles per hour.

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Answer:

The perimeter would then be squared

Step-by-step explanation:

Since each length is being multiplied by 2 the you have 2 of the same perimeters. So you just add them together or square it.

Subtract the mean from Jake's score:

520 - 500 = 20

No divide that by the standard deviation:

20/60 = 0.33

This means Jake scored 0.33 standard deviations above the mean.

Now using the Z-table find 0.33:  0.33 = 0.6293 = 62.93% of students scored below Jake.

Rounded to nearest whole number = 63%

Answer:

63% of students

Step-by-step explanation:

Z = (X  -  μ) / σ

Z = 520 - 500 / 60

Z = 0.33

ON THE Z-TABLE

0.33 = 0.6293

62.93%  =  63% of students answer

62 inchezzzzzzz so 60-4 = 56 --- 56 +6 = 62

Answer:  7

Step-by-step explanation:

The 1st spinner can land on 2, 3, 4, or 5

The 2nd spinner can land on 2 or 3

The 3rd spinner can land on 6, 7, or 8

1st spinner + 2nd spinner + 3rd spinner:

2 + 2 + 6 = 10,    2 + 2 + 7 = 11,     2 + 2 + 8 = 12    --> 3 different sums

2 + 3 + 6 = 11,     2 + 3 + 7 = 12,     2 + 3 + 8 = 13   --> 1 different sum

This pattern follows where the only new sums are as follows:

                                                       3 + 3 + 8 = 14

                                                       4 + 3 + 8 = 15

                                                       5 + 3 + 8 = 16

This makes a total of 7 different sums.

Simplify brackets

-7 + 9z + 8(3z - 4)

Expand

-7 + 9z + 24z - 32

Collect like terms

(-7 - 32) + (9z + 24z)

Simplify

-39 + 33z

Regroup terms

= 33z - 39

This statement is false.

Step-by-step explanation:

Credit cards can only lead to debt that is difficult to eliminate and should be avoided at all costs. This is false.

This is not a standard statement that credit cards always lead to debt. A person should use his credit card with responsibility. He should pay the bills timely to avoid accumulation of debt and other fines. Only when a person uses his card irresponsibly and does not pay dues timely, can lead to debts.

So, this is a false statements.

Answer:

False

Step-by-step explanation:

Answer:

a)SSS b)AAS c)SAS d)SSS e)AAS dont worry i passed this lesson with a 100% if i am wrong then come and kill me :) i am sure it is right

Step-by-step explanation:

Final answer:

The rules for triangle congruence based on the given statements are SSS, ASA, SAS, SSS, and AAS, which are applied when certain combinations of angles and sides are congruent in two triangles.

Explanation:

To name the rule for each statement given for triangle congruence, we can apply the following:

a) SSS (Side-Side-Side) Congruence Postulate: Each pair of corresponding sides is congruent.

b) ASA (Angle-Side-Angle) Congruence Postulate: Two pairs of corresponding angles and one pair of corresponding sides are congruent.

c) SAS (Side-Angle-Side) Congruence Theorem: Two pairs of corresponding sides and the angles included between them are congruent.

d) SSS (Side-Side-Side) Congruence Postulate: Three sides of one triangle are congruent to three sides of a second triangle.

e) AAS (Angle-Angle-Side) Congruence Theorem: Two angles and a non-included side of each triangle are congruent.

These rules are foundational in establishing triangle congruence and are applied based on different combinations of sides and angles of triangles.

ANSWER

A. 73

EXPLANATION

The given expression is

[tex](2{x})^{2} - 3{y}^{2} [/tex]

We substitute x=5 and y=3 to obtain:

[tex](2 \times 5)^{2} - 3{(3)}^{2} = {10}^{2} - 3 \times 9[/tex]

This simplifies to,

[tex] = 100 - 27[/tex]

[tex] = 73[/tex]

The correct choice is A.

the answer is x=(1/28)y^2

The equation of the parabola with focus at (7, 0) and directrix at x = -7 is x = (1/28)y².

The general equation of a horizontally opening parabola, using the distance between the vertex and the focus or directrix as the value of 'p'.

To find the equation of a parabola with a focus at (7, 0) and a directrix at x = -7, we first note that the vertex of the parabola is midway between the focus and the directrix. This puts the vertex at the origin (0, 0), and the parabola opens to the right since the focus is to the right of the vertex.

The general form of the equation for a parabola that opens horizontally (left or right) is

[tex](y - k)^2 = 4p(x - h)[/tex], where (h, k) is the vertex and p is the distance from the vertex to the focus.

If the parabola opens to the right (as in this case), the equation will be

[tex](y - 0)^2 = 4*(7)(x - 0)[/tex]

y² = 28x.

However, to match the format of the original options given to the student, we divide every term by 28, leading to the equation x = (1/28)y², which is the correct parabolic equation for the given focus and directrix.

Answer:

52.07

Step-by-step explanation:

We know that the sin of an angle is equal to the opposite side divided by the hypotenuse

sin  51 = opposite side/ hypotenuse

sin 51 = x/67

Multiply each side by 67

67 sin 51 = x

52.06877942=x

To the nearest hundredth

52.07 =x

Answers:

See below  

Step-by-step explanation:

First transformation

Reflection about the line y = 6.

This inter-converted Points A and C and Points B and D.

The coordinate transformations were (Fig. 1):

A: (-8, 8) ⟶ (-8, 4)

B: (-2, 8) ⟶ (-2, 4)

C: (-8, 4) ⟶ (-8, 8)

D: (-2, 4) ⟶ (-2, 8)

Second transformation

Translation 10 units to the right and 14 units down.

The coordinate transformations were (Fig. 2):

A: (-8, 4)  ⟶ (2, -10)

B: (-2, 4)  ⟶ (8, -10)

C: (-8, 8)  ⟶ (2,   -6)

D: (-2, 8) ⟶ (8,    -6)

The transformations were:

Answer:1/2 feet

Step-by-step explanation:

6 1/12 - 5 7/12 = 6/12 = 1/2

Answer:

Step-by-step explanation:

You wouldn’t put y over x Which is 15/3 you would divide which gives you five. So your tan theta would be 5

Answer:

it's definitely 3 on odyssey. tan theta= y/x =3.

Step-by-step explanation:

Answer:

93 1/2 in^2.

Step-by-step explanation:

The Area = 8 1/2 * 11

= 17/ 2* 11

=  187/2

=  93 1/2 in^2.

Answer:

The area of the binder paper is 93 1/2 in^2 :)

Step-by-step explanation:

Answer: $85

Step-by-step explanation: The formula for interest is I = PRT, where I equals interest, P equals principal, R equals rate and T equals time.

I = 1,700 x .05 x 1 = $85

You can expect to earn $85 interest for one year on the security deposit.

Answer:

[tex]A=240\ m^{2}[/tex]

Step-by-step explanation:

we know that

A rhombus is a parallelogram with four congruent sides, the diagonals are perpendicular bisectors of each other

The area of a rhombus is equal to

[tex]A=\frac{1}{2}(D1*D2)[/tex]

where

D1 and D2 are the diagonals

In this problem we have

[tex]D1=16\ m[/tex]

Applying the Pythagoras Theorem find D2

[tex]17^{2} =(D2/2)^{2}+(16/2)^{2}[/tex]

[tex](D2/2)^{2}=17^{2}-(16/2)^{2}[/tex]

[tex](D2/2)^{2}=225[/tex]

[tex](D2/2)=15[/tex]

[tex]D2=30\ m[/tex]

Find the area of the rhombus

[tex]A=\frac{1}{2}(16*30)=240\ m^{2}[/tex]

Answer:

10.4

Step-by-step explanation:

To get the property's gross income multiplier (GIM), you divide its appraised value by its gross annual rental income.

Rental income = 2 × $1400/1 month × (12 months/1 yr)

= $33 600/yr

GIM = $350 000/$33 600 = 10.4  

The property's GIM is 10.4.

Answer:

C. Each Sandwich has 1/4 pounds of ham

Step-by-step explanation:

Answer:

Step-by-step explanation:

cos(a-b)-cos(a+b)=2(sina x sinb)

using formulae of cos (a-b) & cos(a+b)

cos a cos b + sina sinb - cosa cosb + sina sinb=2 sina sinb

2 sina sinb = 2 sina sinb

proved!

You end up on Point (3, 4)

Answer:

you will end up on (3,4)

Step-by-step explanation:

Answer: option a.

Step-by-step explanation:

By definition, we know that:

[tex]cos^2(\theta)=1-sen^2(\theta)\\\\tan(\theta)=\frac{sin(\theta)}{cos(\theta)}[/tex]

Substitute [tex]sin(\theta)=\frac{6}{11}[/tex] into the first equation, solve for the cosine and simplify. Then, you obtain:

[tex]cos(\theta)=\±\sqrt{1-(\frac{6}{11})^2}\\\\cos(\theta)=\±\sqrt{\frac{85}{121}}\\\\ cos(\theta)=\±\frac{\sqrt{85}}{11}[/tex]

As [tex]sec\theta<0[/tex] then [tex]cos\theta<0[/tex]:

[tex]cos(\theta)=-\frac{\sqrt{85}}{11}[/tex]

Now we can find [tex]tan\theta[/tex]:

[tex]tan\theta=\frac{\frac{6}{11}}{-\frac{\sqrt{85}}{11}}\\\\tan\theta=-\frac{6\sqrt{85}}{85}[/tex]

Answer:

a

Step-by-step explanation:

Answer:

20

Step-by-step explanation:

z=(180-124-16)/2

Here is your answer

[tex]<b>z= 20 degrees</b>[/tex]

REASON:

[tex]<font color="blue" size=5>Concept used</font>[/tex]: The sum of adjacent angles of a parallelogram is 180 degrees.

So, in above given figure

[tex] 2z+16+124=180 [/tex] (measures of adjacent angles)

[tex]2z+140=180 [/tex]

[tex] 2z=180-140 [/tex]

[tex]2z=40 [/tex]

[tex]z= 40/2 [/tex]

[tex]z= 20 [/tex]

HOPE IT IS USEFUL

The interest rate required to increase an investment of $2700 to $6400 in 3 years, using the formula r=(a/p)^(1/t) - 1, is approximately 38.5% per year when compounded annually.

The subject at hand deals with the concept of finding the interest rate on an investment. The provided equation, which represents the interest rate formula, is: r=(a/p)^(1/t) - 1. Here, the variables represent the following: r is the interest rate, a is the amount of money accumulated after t years (the future value of the investment), p is the principle/original amount (the initial value of the investment), and t is the time in years. By inserting the given values (p = 2700, a = 6400, t = 3) into the formula, we get: r = (6400 / 2700)^(1 / 3) - 1.

The next step is to calculate the arithmetic for the values inside the parenthesis first, then raise it to the power of 1/3 (which is the cube root), and finally subtract 1 from the result. Doing these calculations you obtain approximately 0.385, or 38.5% when expressed as a percentage. So, the interest rate that is required to increase your investment of $2700 to $6400 in 3 years is approximately 38.5% per year when compounded annually.

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Answer:

28 >= 0.25x > 25

Step-by-step explanation:

25% of x

1) Greater than 25: 25%x > 25

2) Less than and equal to 28: 25%x <= 28

25%x = 25/100 * x = 0.25x

1 and 2:

28 >= 0.25x > 25

//I hope this is what you are looking for. Not sure it's right

Answer:

11/12

Step-by-step explanation:

Final answer:

To find the probability of rolling a sum of 444 or higher with two fair six-sided dice, calculate the sum probabilities for 444, 455, and 466, then add them together.

Explanation:

If you roll two fair six-sided dice, what is the probability that the sum is 444 or higher?

To calculate this probability, we need to first determine the total possible outcomes when rolling two dice and then find the favorable outcomes where the sum is 444 or higher.

The sum can range from 2 to 12 when rolling two dice, so we can find the probabilities for sums 444, 455, and 466, then add these probabilities up to get the final answer.