Answer:
Height = 8 cm
You will need this formula (see attached):
Volume = [PI * 8 * (2² + 2*4 + 4²)] / 3
Volume = [3.14159265 * 8 * (4 + 8 + 16)] / 3
Volume = 234.57 cubic centimeters
Source: http://www.1728.org/volcone.htm
Step-by-step explanation:
I set it up as an equation. 1/4x = 1/7x + 3. After you solve it out, it’s 28.
The second option! 16, 20, 24, 28 can all be divided by 4
What is -12 divided by 2/3?
your answer is -18
D. You can find a perpendicular line by finding the inverse equations (-(1/)2 x+3