3 years ago

7. Calculate the volume of each item. (11.2)

1 answer:

8 0

Formula for volume = length x height x breadth

7a) 13.5 x 3.5 x 11.5 = 543.375

7b) 24 x 10 x 30.5 = 7320

You might be interested in

Leokris [45]

A. Categorical
b. I think walking group (I’m not sure)
c. Bar graph

6 0

3 years ago

s344n2d4d5 [400]

Answer:

angle of depression ≈ 53.8°

Step-by-step explanation:

the angle of depression is the measure of the angle from the horizontal downwards from the top of the flag pole.

this angle is alternate to ∠ A and is congruent to ∠ A

using the sine ratio in the right triangle

sin A = $\frac{opposite}{hypotenuse}$ = $\frac{25}{31}$ , then

∠ A = $sin^{-1}$ ( $\frac{25}{31}$ ) ≈ 53.8° ( to 1 d.p )

Angle of depression ≈ 53.8°

6 0

2 years ago

Vilka [71]

In 2 hours,hope this helps :)

7 0

3 years ago

Bumek [7]

8 divide by 5 X=4-3 and that's the right answer Thank you

3 0

3 years ago

kramer

One way is to factor it
trial and error, with experience
(3x+5)(x-2)

answer is C

7 0

3 years ago