Answer:
253.5 ft³
Step-by-step explanation:
Volume of a pyramid =
× base area × height
Volume of a prism = base area × height
Volume of the pyramid
=
× (6×6.5÷2) × 9
=
× 19.5 × 9
= 58.5 ft³
Volume of the prism
= (6×6.5÷2) × 10
= 195 ft³
Volume of the solid
= 58.5 + 195
= 253.5 ft³
Answer is <span>7x^2-3x+7
hope this helps</span>
Answer:
g(f(5)) = 6
Step-by-step explanation:
Obtain f(5) from the graph of y = f(x)
Locate x = 5 on the x- axis, go vertically up to meet the graph at (5, 4 )
Now evaluate g(4) from the graph of y = g(x)
Locate x = 4 0n the x- axis, go vertically up to meet the graph at (4, 6 )
Then the value of g(f(5)) = 6
speed = 134.213 miles per hour
= 134.213 mi/h