All categories

3 years ago

What is the volume (in ft. cube) of a cube with sides 3 ft long

Mathematics

2 answers:

qaws [65]3 years ago

8 0

The answer is 27 cubic feet

Kruka [31]3 years ago

5 0

V = length x width x height
Since it's a cube all the values are 3
V = 3 x 3 x 3 = 27 ft^3

You might be interested in

Soft drinks cost $1.89 and refills cost $0.25 each. With $3.80 to spend on the soft drink and refills, what is the maximum numbe

goldenfox [79]

Answer:

I THINK ITS 5

80% SURE. HOPE I HELPED!

Step-by-step explanation:

8 0

3 years ago

Read 2 more answers

You are purchasing four items and want to calculate the tax. The items cost $2.50, $8.75, $3.00, and $10.25. The tax rate is 6%.

kap26 [50]

The tax is normally done to the total so add the prices up 2.50+8.75+3.00+10.25=24.5
percent is 6%
percent means parts out of 100 so
6%=6/100=0.6/10=0.06/1=0.06* 6% of total* <span>'of'' translates to multiply
</span> 24.50 times 0.06=tax=1.47

7 0

3 years ago

Read 2 more answers

Vector u = <11, 12>, v = <-16, 6>, and w = <4, -5>. Match each vector operation with its resultant vector expr

MAVERICK [17]

3u - 2v + w gives the resultant vector as; <49, 19>

8u - 6v gives the resultant vector as; <184, 60>

7v - 4w gives the resultant vector as; <61, 104>

u - 5w gives the resultant vector as; <-9, 37>

<h3>How to find the resultant of vectors?</h3>

We are given the vectors;

u = 11i + 12j

v = -16i + 6j

w = 4i - 5j

1) 3u - 2v + w gives the resultant vector as;

3(11i + 12j) - 2(-16i + 6j) + 4i - 5j

⇒ 33i + 36j + 32i - 12j + 4i - 5j

⇒ 49i + 19j

⇒ <49, 19>

2) 8u - 6v gives the resultant vector as;

8(11i + 12j) - 6(-16i + 6j)

⇒ 88i + 96j + 96i - 36j

⇒ 184i + 60j

3) 7v - 4w gives the resultant vector as;

7(11i + 12j) - 4(4i - 5j)

⇒ 77i + 84j - 16i + 20j

⇒ 61i + 104j

4) u - 5w gives the resultant vector as;

11i + 12j - 5(4i - 5j)

11i + 12j - 20i + 25j

-9i + 37j

Read more about Resultant Vectors at; brainly.com/question/110151

#SPJ1

5 0

2 years ago

Which graph represents y= the cubed root of x

mars1129 [50]

ANSWER
See graph in attachment.
EXPLANATION

We want find the graph that represents the function,

$y = \sqrt[3]{x}$

The x-intercept as well as the y-intercept of this function is (0,0).

The cubic root function is shown in the graph in the attachment.