Answer:
(a) is 4*C and (B) is 16*C
V= pi *r ^2 *h for a cylinder
V= 3.14* 10* (8*8)
V=3.14*640=2009.60
if you rounded is 2010 in^3
Equation of a line tha passes through thte point (x1,y1) and has a lsope of m is
y-y1=m(x-x1)
given
m=1/2
point is (2,-1)
x1=2
y1=-1
y-(-1)=1/2(x-2)
y+1=1/2(x-2)
if yo want slope intercept
y+1=1/2x-1
y=(1/2)x-2
19/25 = 0.76
0.76 = 76%
answer is <span>a. 76% </span>
The answer is .22222..., 3/10, .53, and 3/5.
Hope this helps!