Is 0 prime odd or even prime or composite?

Answers

Answer 1

0 is a unique case. It is neither prime nor composite, and is neither odd nor even. Zero is an absence of value case which is not made from other numbers...and didn't appear in numbering systems until the past couple of thousand years...it's a weird concept!

Answer 2

Answer:

0 is nor prime or composite

Step-by-step explanation:

The definition of a prime number is a positive integer that has exactly two positive divisors. Therefore, the simplest reason why 0 is not prime is that 0 is not a positive integer, and the axiom says that all whole numbers greater than 1 are either prime or composite.

Related Questions

Math quest after a winter storm, the depth of the snow on cherry street was 10 \text{ cm}10 cm10, space, c, m. but then, the snow started melting at a rate of \dfrac{1}{3} \text{ cm}31 cmstart fraction, 1, divided by, 3, end fraction, space, c, m per hour.what was the depth of the snow on cherry street after 333 hours?

Answers

We are given that the initial depth of snow is 10 cm while the rate of melting is 1/3 cm per hour. So the melted ice after 3 hours is:

melted = (1/3 cm/hr) * 3 hours = 1 cm

Hence the depth left is:

depth = 10 cm – 1 cm = 9 cm

Answer:

9 cm

Answer:

9 cm.

Step-by-step explanation:

Let x be the number of hours.

We have been given that after a winter storm, the depth of the snow on cherry street was 10 cm. Then, the snow started melting at a rate of [tex]\frac{1}{3}[/tex], so the snow melted in x hours will be [tex]\frac{1}{3}x[/tex].

Since initially there was 10 cm of snow, so the depth of snow after x hours will be:

[tex]10-\frac{1}{3}x[/tex]

To find the depth of snow after 3 hours we will substitute [tex]x=3[/tex] in our expression.

[tex]10-\frac{1}{3}\times 3[/tex]

[tex]10-1[/tex]

[tex]9[/tex]

Therefore, the depth of the snow on cherry street after 3 hours will be 9 cm.

A rectangleâs length is 7 inches greater than its width. if the perimeter of the rectangle is 110 inches, find its length and width.

Answers

the length would be 16, the width would be 9

Evaluate y5 for y = 1.
1
5
15

Answers

IF you mean y^5, then your answer will be 1
if you mean y(5), then your answer will be 5

hope this helps

Solve 10x-3=6x+85 give a reason to justify each statement

Answers

10x-3=6x+85
4x = 88
x = 22

10x-3 = 6x+85

add 3 to each side

10x=6x+88

subtract 66x from each side

4x = 88

divide 88 by 4 to get x

x - 88/4 = 22

x = 22

you have ten boxes of ten muffins each and each muffin has ten blueberries, Use exponent to write an expression for the total number of blue berries

Answers

10^3

10×10×10

10 boxes×10 muffins×10 blueberries

A rectangular box is to have a square base and a volume of 80 ft3. the material for the base costs 45¢/ft2, the material for the sides costs 10¢/ft2, and the material for the top costs 28¢/ft2. letting x denote the length of one side of the base, find a function in the variable x giving the cost (in dollars) of constructing the box.

Answers

The volume of a rectangular box is equal to the area of its base times the vertical height. Thus,

V = Ah = 80

Since the base is a square with side x, then the area is equal to x². Hence, we can express h in terms of x.

80 = x²h
h = 80/x²

Now, each lateral side of the rectangular box is in the shape of a rectangle with a length of h and a width of w. Hence, the equation for the total cost would be:

Total Cost = Cost per area of lower base + Cost per area of upper base + 4(Cost per area of lateral side)
Total Cost = 0.45x² + 0.28x² + 4(0.10h*x)
Total Cost = 0.73x² + 0.4hx
Since h = 80/x²,
Total Cost = 0.73x² + 0.4(80/x²)(x)
Total Cost ($) = 0.73x² +32/x

Pauley graphs the change in temperature of a glass of hot tea over time. He sees that the function appears to decrease quickly at first, then decrease more slowly as time passes. Which best describes this function? It is linear because the graph decreases over time. It is linear because there is both an independent and a dependent variable. It is nonlinear because linear functions are increasing functions. It is nonlinear because linear functions increase or decrease at the same rate.

Answers

Answer:

It is nonlinear because linear functions increase or decrease at the same rate.

Step-by-step explanation:

A linear function is a function with a constant rate of change. This means it increases or decreases at the same rate.

Since this function decreases quickly and then more slowly, it does not have a constant rate of change; it is not linear.

Answer:

Step-by-step explanation:

edge 23

a) As a student, you are able to earn extra money by assisting your neighbors with odd jobs. If you charged $10.25 an hour for your assistance, about how many hours would you need to work to earn $8,425? Show your work.

Answers

ABout 821.95 hours. 8,425 divided by 10.25 is 821.95

Answer:

About 821.95 hours. 8,425 divided by 10.25 is 821.95

821.95 hours

8,425

10.25

_____ = 821.95

Step-by-step explanation:

edge2021

six times the reciprocal of a number equals 2 times the reciprocal of 6. find the number.

Answers

6(x/1) = 2(1/6)

6x/1 = 1/3

6x/1 * 1/6 = 1/3 * 1/6

x = 1/18

the reciprocal of 18 is 1/18

so the number is actually 18

If tap and bre are supplementary and bre is its own complement, find the measure of tap. explain how you arrived at your answer

Answers

Supplementary angles are those whose sum is equal to 180° while those that are complementary are those whose sum is equal to 90°. Since, we are given that bre is the complement of itself, its measure can be calculated through the equation,
m∠bre + m∠bre = 90°
m∠bre = 45°

Then, for the relationship of bre and tap, we have the equation,
m∠bre + m∠tap = 180°
45° + m∠tap = 180°
m∠tap = 135°

The measure of tap is equal to 135°.

A radio station plays 3 1/2 minutes of commercials every 1/4 hour. At this rate, how many minutes of commercials does this radio station play in one hour?

Answers

14 minutes in one housr

This problem has me stock is their anyone willing to helpp

Answers

4976 million acres

15% is federally owned

so 85% is not

multiply 4976 by 85%

4976 * 0.85 = 4229.60 million acres are not federally owned

tenesa bought a 50 pound bag of flour for her bakery. she used 13.65 pounds of flour. how many pounds of flour are left in the bag?

Answers

answer: 36.35

work:
50 - 13.65 = 36.35

50 - 13.65 = 36.35

36 1/3 pounds of flour are left.

Morgan needs gas for her jeep, which gets 26 miles per gallon for gas mileage. When she stops at the gas station, she already has 10 gallons of gas in her tank. She buys more gas for $1.60 per gallon. If Morgan spends $21 on gas, what is the total distance she could travel? Round, if necessary, to the nearest tenth.

Answers

she can travel 598 miles

Answer:

The answer 601.3 miles.

Step-by-step explanation:

A dime has the same value as 10 pennies.Marley bought 290 pennies to the bank.How many dimes did Marley get

Answers

Marley got 29 dimes. 29x10=290

Given the system of equations, what is the solution?
x + 2y = 7
x - 2y = -1

(A.) {(-8, -12)}
(B.) {(3, 2)}
(C.) {(-4, 6)}

Answers

We can do the elimination method to find the solution for this problem. The elimination method involves adding the two equations together to get rid of a like term.

x + 2y = 7
+ x - 2y = -1
—————————
2x = 6

Now that we eliminated 2y because they cancel out, we are left with 2x = 6. Divide both sides by 2 in order to get x.

The answer is: x = 3.

Now that we know the numerical value of x, all we have to do is plug x into either system of equation in order to find the numerical value of y.

x + 2y = 7

3 + 2y = 7

2y = 4

y = 2

The solution to the problem is (3, 2).

Final answer:

The solution to the system of equations x + 2y = 7 and x - 2y = -1 is found by eliminating y, yielding x=3 and y=2, which is option B, (3, 2).

Explanation:

The solution to the system of equations x + 2y = 7 and x - 2y = -1 can be found by adding or subtracting the two equations to eliminate one of the variables. By adding the two equations, we eliminate y and get 2x = 6, which results in x = 3. Substituting x = 3 back into either of the original equations yields y = 2. Therefore, the solution to the system is (3, 2), which corresponds to option B.

Assume that the set s has 8 elements. how many subsets of s have at most 2 elements?

Answers

C(n,k) = n! / k! (n - k)! = number of k-combinations from a set of n elements.

The subsets of S that have 0, 1 or 2 elements include C(11,0) empty set, (C11,1) 1-element sets and (C11,2) 2-element sets.

C(11,0) = 11! / 0! 11! = 11! / 1×11! = 1
C(11,1) = 11! / 1! 10! = 10!×11 / 1×10! = 11
C(11,2) = 11! / 2! 9! = 9!×10×11 / 2×9! = 10×11/2 = 55

The total number of subsets of S that have at most 2 elements is
1 + 11 + 55 = 67

At the beginning of the year Jason had $80 in his savings account. Each month he added $15 to his account. Write in expression for the amount of money and Jason saving account each month. Then use the expression to find the amount of money in his account at the end of the year

Answers

so what you do is theres 12 months so multiple that by 15 and get 180 then what you do is what time 80 equals 180 and thats your answer

Plz answer ASAPPP tyyy

Answers

To find the distance, subtract:

890 - 870
20

Hope this helped!

If 40% of a given number is 8, then what is 15% of the given number?

Answers

40% of a given number is 8...
0.40x = 8
x = 8 / 0.40
x = 20....so 20 is the given number

what is 15% of 20...
0.15(20) = 3 <==== ur answer

S is between T and V. R is between S and T. T is between R and Q. QV=18, QT=6, and TR=RS=SV. Find RS , QS , TS , and TV.

Answers

4 4 4
-----Q-----------------------T----------------R---------------S---------------V
<----------6----------->
<-----------------------------------------18--------------------------------->

QT = 6 (given)
QV = 18 (given)
TR=RS=SV (given)

Then TV = 18-6 = 12 and since TR=RS=SV , then each segment = 12/3 =4

RS = 4
QS = 14
TS = 8
and TV. = 12

A line can have as many points as possible, and multiple lines can have similar points. The values of RS, QS, TS and TV are:

[tex]RS = 4\\QS =14\\TV = 12\\TS = 8[/tex]

S is a point between lines T and V means:

[tex]TV = TS + SV[/tex]

R is a point between lines S and T means:

[tex]TS = RS + TR[/tex]

T is a point between lines R and Q means

[tex]RQ = TR + QT[/tex]

Given that:

[tex]QT = 6\\QV = 18[/tex]

This means that Q is a point between lines QT and QV. So:

[tex]TV = QV - QT[/tex]

[tex]TV = 18- 6[/tex]

[tex]TV = 12[/tex]

[tex]TR=RS=SV[/tex] means that:

[tex]TV = TR+RS+SV[/tex]

Because [tex]TR=RS=SV[/tex], the equation becomes:

[tex]TV = TR+TR+TR[/tex]

[tex]TV = 3TR[/tex]

Substitute 12 for TV

[tex]12 = 3TR[/tex]

Divide both sides by 3

[tex]4 = TR[/tex]

[tex]TR =4[/tex]

Hence:

[tex]TR=RS=SV=4[/tex]

[tex]TS = RS + TR[/tex] gives

[tex]TS = 4 + 4[/tex]

[tex]TS = 8[/tex]

Next, we calculate the measure of QS from lines QV and SV

Point S is common between QS and SV. This means:

[tex]QV = QS + SV[/tex]

Make QS the subject

[tex]QS =QV -SV[/tex]

[tex]QS =18-4[/tex]

[tex]QS =14[/tex]

Hence, the values of RS, QS, TS and TV are:

[tex]RS = 4\\QS =14\\TV = 12\\TS = 8[/tex]

Read more about lines and points at:

https://brainly.com/question/2284415

@spongebobdid91

True?

Answers

That is true because <3 and <5 are remote interior to 1

True.

Based on the exterior angle theorem, where the outside angle is the sum of the two remote interior angles

hope this helps

Let f ( x ) = 2 x − 1 , g ( x ) = 3 x , and h ( x ) = x ^2 + 1 , what is g (h ( 24 ) ) ?

Answers

h(24)= (24)^2+1
576+1= 577

g(577)= 577x3= 1731

What is -3 = -15 + a

Answers

hello :
-3 = -15 + a
add : 15
-3 +15 = -15 +15 +a
12 = a
a = 12

In Trevor's biology class, the students tested for bacteria on a kitchen sponge. They found that there were approximately 17,000,000 bacterial colonies on a single sponge. Express their findings in scientific notation.

17 × 106
1.7 × 106
1.7 × 107
0.17 × 108

Answers

that would be 1.7 * 10^7

Choice C

Answer:

1.7 × 10 7

Step by step explanation:

Multiply. (−4−7i)(3−5i)

Answers

Answer: -47-i
Explanation: Use FOIL
-4*3-4(-5i)-7i*3-7i(-5i)
Simplify and combine like terms
=-47-i

We cannot multiply this, we need to have the amount i equals. Tho, we can simplify this problem.
Simplifying the problem would equal -47 - i

I hope this helps! :>

the development of cars has pros and cons. the car has allowed for better transportation but it is also responsible for a great deal of pollution. which activity can help reduce through pollution through the use of new technology?

A)increasing taxes on cars that pollute the most

B)making an app that allows people to share rides

C)persuading people to use existing public transportation

D)building cars that can better withstand collisions

Answers

The answer is B I think. sorry keyboard malfunction

How can you use distance and slope formulas to classify quadrilaterals?

Answers

If the four pairs of intersecting lines have opposite reciprocal slopes, they have 90 degree angles. If the distance of all the sides are the same, it’s a square.

Sse the distance formula to find the length of the sides... opposite sides equal it could be a rectangle or parallelogram all sides equal, square or rhombus adjacent equal, kite and then the slope is used to check angles if the product of the 2 lines in -1 the lines are perpendicular (right angle) the the slopes of 2 lines are the same the sides are parallel. hope it helps.

A cab charges 1.45 for the flat fee and 0.55 for each mile. Write and solve an inequality to determine how many miles Ariel can travel if she has 35 dollars to spend

Answers

m = mile

.55m + 1.45 [less than or equal to] 35

subtract 1.45

.55m = 33.55

divide by .55

m = 61 miles or less

y>ax+b

b: A cab charges 1.45 for the flat fee
a: and 0.55 for each mile
x: miles she can travel
y: total money she has (35$)

so: 35>0.55 x + 1.45

solve for x:

0.55 x < 35 - 1.45

x< 61

You increase the size of a computer screen display by 20%. Then you decrease it by 20%. What is the size of the computer screen display now?

Answers

96

U almost always use 100% to start theses q off

increasing it by 20% would make it 120
20% of 120 is 24.
subtract 24 from 120

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