3 years ago

Hi, need help again on this other measuring volume question.

Mathematics

1 answer:

mars1129 [50]3 years ago

5 0

The answer is 120 because of 10x3x4

You might be interested in

Given these values<br> f(x)=x^2 -3x-4, g(x)=-2x, h(x)-x^3<br><br> Evaluate <br> (f(g(h(x)))

goldfiish [28.3K]

$\begin{cases} f(x)=x^2-3x-4\\ g(x)=-2x\\ h(x)=-x^3 \end{cases} \\\\[-0.35em] ~\dotfill\\\\ \stackrel{g(~~h(x)~~)}{g(~~-x^3~~)}=-2\boxed{-x^3}\implies g(~~-x^3~~)=2x^3 \\\\[-0.35em] ~\dotfill\\\\ \underset{f(~~g(~~-x^3~~)~~)}{\stackrel{f(~~g(~~h(x)~~)~~)}{f(~~2x^3~~)}}=\boxed{2x^3}^2-3\boxed{2x^3}-4\implies f(~~2x^3~~)=2^2x^{3\cdot 2}-6x^3-4 \\\\[-0.35em] ~\dotfill\\\\ ~\hfill \stackrel{f(~~g(~~h(x)~~)~~)}{f(~~2x^3~~)}=4x^6-6x^3-4~\hfill$

4 0

3 years ago

In ΔWXY, x = 1.2 inches, y = 3.1 inches and ∠W=131°. Find ∠X, to the nearest 10th of an degree.

Oxana [17]

Answer:

13.1

Step-by-step explanation:.

6 0

3 years ago

Five friends divide three bags of apples equally between them

Aloiza [94]

1.6 (repeating) each person gets 1/6th if a apple

6 0

3 years ago

Regular polygons have an even number of sides

harkovskaia [24]

No, all regular polygons does not have even number of sides.
Suppose, heptagon which is a regular polygon which has 7 sides.
But, all the sides of any regular polygon are equal in length.

7 0

3 years ago

Help me help me please

saveliy_v [14]

Length 3 and width 12

7 0

3 years ago

Read 2 more answers