All categories

2 years ago

6. What is the cube of 8? A. 64 B. 2 C. 512 D. 24

Mathematics

1 answer:

Luba_88 [7]2 years ago

7 0

Answer : C. 512

step-by-step explanation :

8
8(square) = 8² = 8 × 8= 64
8(cube) = 8³ = 8 × 8 × 8 = 64 × 8

You might be interested in

Which transformation would take figure a to figure b

Korolek [52]

Answer:

C. A reflection over the line y = -x

Step-by-step explanation:

You need to reflect that over a line that goes between the two of them. That imaginary line has a rise of -1 (it goes down 1 unit) and a run of 1 (it goes one unit to the right). In other words, the slope is -1. The line should also have a y-intercept of 0 it starts at (0,0).

Put that information in slope-intercept form

y = -1x + 0

You can take out the 0 because it adds nothing to the equation, and you can remove the one because of the same reason, but leave the negative sign.

y = -x

3 0

2 years ago

What is the reciprocal of 7/9

love history [14]

0.01587301587 should be the answer

4 0

3 years ago

Read 2 more answers

Find the value of angle "A" and angle "B".

Daniel [21]

the anwser is 119

because 180-61 =119

3 0

3 years ago

Read 2 more answers

MATH BEWARE MATH IMMA POST IMAGE HELP! :c

Leto [7]

Slope formula is :

y₂-y₁ / x₂-x₁

Our points are : (2, 6) & (-4, -6)

y₂ = -6 ; y₁ = 6 ; x₂ = -4 ; x₁ = 2

So, now that we have our points and values, we simply plug everything into our slope equation.

y₂-y₁/x₂-x₁

-6 - 6/-4 - 2

Simplify.

-12/-6

Simplify.

2

Our slope is 2

~Hope I helped!~

6 0

4 years ago

Read 2 more answers

Callie bought a bag of dried fruit: cherries, pears, and apples.In the bag,1/4 of the dried fruit is cherries and 2/3 of the rem

goldenfox [79]

Answer:

There 24 pieces of Apples in the bag of dry fruit.

Step-by-step explanation:

Let the total number of dried fruit bought be 'x'.

Given:

1/4 of the dried fruit is cherries.

Hence Number of cherries = $\frac{1}{4}x$

Also Given:

2/3 of the remainder is pears.

Hence we can say Number of pears is equal to 2/3 times Total number of dried fruit minus Number of cherries.

Framing the equation we get;

Number of Pears = $\frac{2}{3} (x-\frac{1}{4}x) = \frac{2}{3} x- \frac{2}{12}x= \frac{2}{3} x- \frac{1}{6}x$

But Given:

Number of Pears = 48

Substituting the values we get;

$\frac{2}{3} x- \frac{1}{6}x= 48\\$

By taking L.C.M we get;

$\frac{2\times2}{3\times 2} x- \frac{1\times1}{6\times1}x= 48\\\\\frac{4}{6} x- \frac{1}{6}x= 48\\\\\frac{4x-x}{6}=48\\\\\frac{3x}{6}=48\\\\\frac{x}{2}=48\\\\x= 48\times2= 96$

Hence Total Number of Dry fruit = 96 pieces.

Number of cherries = $\frac{1}{4}x=\frac{1}{4} \times 96 = 24$

Now We need to find the Number of Pieces of Apples.

We know that Total Number of Pieces of dried fruit is equal to sum of Number of cherries and Number of Pears and Number of Apples.

Framing Equation we get

Number of Pieces of Apples= Total Number of Pieces of dried fruit - Number of cherries - Number of Pears = 96-48-24 =24 pieces

Hence There 24 pieces of Apples in the bag of dry fruit.

5 0

4 years ago