Answer:
c. 30
Step-by-step explanation:
60/2=30 can i get brainliest?
Answer:
3694.5 yd^3
Step-by-step explanation:
cone volume equation:
π x 
x 
π (28 yd/2)^2 x (18/3)
π x 196 x 6
3694.5 yd^3
Answer:
X=107°
Step-by-step explanation:
180-73=107
this is to get the angle on the opposite side of the 73.
corresponding angles are similar hence angle x is 107°
Answer:
f(x)=1/4(5-x)²
Step-by-step explanation:
f(11)=1/4(5-11)²
1/4(-6)²
1/4(36)
=9
Answer:
X = 8, Y = 8
Step-by-step explanation:
Step 1) Solve for Y w/ bottom equation to yield - y = -2/3x + 40/3.
Step 2) substitute equation into x + y = 16 to get 1/3x + 40/3 = 16 multiply by 3 to clear the fractions and get x + 40 = 48 - subtract 40 by both sides to get x = 8.
Step 3) Plug x = 8 into the bottom equation to get 48 + 9y = 120, subtract 48 by both sides to get 9y = 72 and then divide by 9. The product is y = 8.
