Answer:
Volume = 157 cubic inches
Step-by-step explanation:
Diameter = 5 inches
r = 5/2 inches
h = 8 inches
Formula: πr²h
substitute: 3.14*(5/2)*5/2*8
Answer: 1.5 pizzas
=−368q2−23qr+544q+34r
x = 8
complementary angles sum to 90°
sum the 2 angles and equate to 90
5x + 50 = 90 ( subtract 50 from both sides )
5x = 40 ( divide both sides by 5 )
it is coordinates not any eqation
