I think 47.1 I followed the formula.
Answer:
<em>The volume of prism is length*width*height` V=23*14.2*8=2612.8cm^3</em>
<em>Rounded to the nearest whole number` 2613cm^3.</em>
<em>The volume of cylinder is S*height, where S is the area of circle,</em>
<em>S=Pr^2 -> V=3.14*8*8*23=4624.42cm^3. Rounded to the nearest whole number` 4624cm^3.</em>
<em>The difference between their volume is 4624-2613=2011cm^3.</em>
Answer:
C
Step-by-step explanation:
Is it -4 times f(n-1). Solving for n?
Answer:
x = 2.
y = 6.
Step-by-step explanation:
Consider the triangle on the left.
Because there are 2 equal angles at the vertex on the bottom right:
3/9 = x/(8 - x)
1/3 = x / (8 - x)
3x = 8 - x
4x = 8
x = 2 (answer).
Similarly, for the second triangle:
3/y = 2/4
3/y = 1/2
y = 6
(answer).
