1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
cupoosta [38]
3 years ago
14

A cube has a volume of 64 cubic meters what is the length of each edge

Mathematics
2 answers:
Murljashka [212]3 years ago
7 0

Answer:

The length of each side is 4 m

Step-by-step explanation:

The volume of a cube is given by

V = s^3 where s is the side length

64 = s^3

Take the cube root of each side

64 ^ (1/3) = s^3 ^ (1/3)

4 = s

The length of each side is 4 m

Rina8888 [55]3 years ago
4 0

Answer: 4 cubic meters

Step-by-step explanation:

The volume of a cube = a³

4³ = 64

So the length of each length has to be 4 cubic meters.

You might be interested in
Find the product. Simplify if possible
KATRIN_1 [288]

−1/3⋅(8 1/7)

change 8 1/7 to an improper fraction

8 1/7 = (7*8 +1)/7 = 57/7

-1/3 * 57/7

-57/21

21 goes into 57 2 times with 15 left over

-2 15/21

divide top and bottom of the fraction by 3

-2 5/7

Choice B

4 0
3 years ago
Read 2 more answers
Work out 9 x £40.60 thank you
RUDIKE [14]

Answer:

365.4

Step-by-step explanation:

i dont know what £ means..... sorry i just did 9x40.60

8 0
3 years ago
Find the product.<br> 2y2(3x+52)
Inga [223]

Answer:

this might be it : 12xy+228y

Step-by-step explanation:

you multiply 2 by 3 and get 6 and then multiply by 2 again and add they y

and then multiply 52 by 2 and gte 104 and them multiply by 2 and get 228 and add they y

6 0
3 years ago
Determine whether each expression can be used to find the length of side AB. Match Yes or No for each
tankabanditka [31]

Answer:

(a)\ AB = \frac{7}{\sin (B)}  \to Yes

(b)\ AB = \frac{24}{\cos (B)} \to Yes

(c)\ AB = \frac{24}{\cos (A)} \to No

(d)\ AB = \frac{7}{\cos (A)}  \to Yes

Step-by-step explanation:

Given

BC =24

AC = 7

Required

Select Yes or No for the given options

(a)\ AB = \frac{7}{\sin (B)}  \to Yes

Considering the sine of angle B, we have:

\sin(B) = \frac{Opposite}{Hypotenuse}

\sin(B) = \frac{7}{AB}

Make AB, the subject

AB = \frac{7}{\sin(B)}

(b)\ AB = \frac{24}{\cos (B)} \to Yes

Considering the cosine of angle B, we have:

\cos(B) = \frac{Adjacent}{Hypotenuse}

\cos(B) = \frac{24}{AB}

Make AB the subject

AB = \frac{24}{\cos(B)}

(c)\ AB = \frac{24}{\cos (A)} \to No

Considering the cosine of angle B, we have:

\cos(A) = \frac{Adjacent}{Hypotenuse}

\cos(A) = \frac{7}{AB}

Make AB the subject

AB = \frac{7}{\cos(A)}

(d)\ AB = \frac{7}{\cos (A)}  \to Yes

<em>This has been shown in (c) above</em>

3 0
3 years ago
If the Discriminant of an equation is zero, which of the following is true of the equation?
VARVARA [1.3K]

Answer:

a) it has one real solution

5 0
3 years ago
Other questions:
  • What is the value of x?<br>enter your answer in the box.<br><br>x = _____
    12·1 answer
  • Add or subtract. Write your answer in scientific notation. 6.4 x 10^3+ 1.4 x 10^4+ 7.5 x 10^3
    15·1 answer
  • .
    7·1 answer
  • I have a daily allowance of 70grm but have only used 48 what percentage do i have left
    8·1 answer
  • Alejandro decided on purchasing a $160,000 home. At closing he brought a
    5·1 answer
  • There are 35 students in Zack’s class. Out of the 35, 16 prefer chocolate ice cream to vanilla (46%), while 9 prefer vanilla to
    13·1 answer
  • A zoo-keeper has 9 gorillas and 12 monkeys. He wants to keep the ratio of gorillas to monkeys the same. If the zoo-keeper buys 3
    10·2 answers
  • The dark plot below shows the number of cells made by Jason machine at work over the past seven days which observation about the
    6·1 answer
  • Two groups are going on a trip to the theater. The first group has 30 students in for adult chaperones. The second group has 25
    8·1 answer
  • Select the equation written in standard form.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!