3 years ago

The volume of the cube below is 1/8 cm2.

Mathematics

1 answer:

Katen [24]3 years ago

7 0

9514 1404 393

Answer:

C) x = 1/2 cm

Step-by-step explanation:

Apparently, we're to assume the units of x are centimeters. The volume of the cube is the product of its dimensions:

V = x³ = 1/8

Then the value of x is ...

x = ∛(1/8) = 1/∛8

x = 1/2

_____

<em>Additional comment</em>

It can be useful to memorize the squares and cubes of small integers. The cubes you see most often are ...

1³ = 1; 2³ = 8; 3³ = 27; 4³ = 64; 5³ = 125; 6³ = 216; 7³ = 343

You might be interested in

Solve |2x - 2| < 8

Maurinko [17]

C
You split inequality into
2x-2>8 and 2x—2<-8
X>5. X<-3

5 0

3 years ago

Juanita will work for 4 7/8 hours at her job on Saturday. if she also volunteers for 2 1/3 hours at the hospital, how many hours

zheka24 [161]

Answer:

I think it's D...maybe

Step-by-step explanation:

8 0

3 years ago

A traffic helicopter descends 167 meters to be 349 meters above the ground, as illustrated in the diagram to the right. Write an

morpeh [17]

Answer:

so ......when you write the equation for this question,

the original height (H) = current height + the decreased height

i.e.

H= 347m + 182m

H = 529 m

so the original height of the helicopter is 529 meters

Step-by-step explanation:

7 0

3 years ago

a washer has an outside radius of 6cm and a hole of radius 28cm. calculate the area of the face of the washer ( give your answer

Cerrena [4.2K]

Answer:

the area of face of washer is 22cm sq

4 0

2 years ago

For what values of x is the rational expression below undefined? Cheack all that apply x+8 over x2- 2x- 24

Nimfa-mama [501]

2 times because 2 times is like 2time 8=16

8 0

3 years ago

Read 2 more answers