Answer:
B
Step-by-step explanation:
Because of the exponent in x²
Answer: 13+16x
Step-by-step explanation:
Okay so I just learned how to do that haha, so if the answer is wrongdoing I'm a sorry.
I added the 8 and five, then multiplyed the 4 and the 4 then added the x on the end.
Answer:
t = 2,3
Step-by-step explanation:
s (t) = t^2 + 2 t + 5
p (t) = 11 + 3 t
A:
s (1) = 8
s (2) = 13
s (3) = 20
s (4) = 29
Now
(b) The values are same at t =2 an t =3.
First find 10%
so 17.64/2
= 8.82
then move decimal over one
so $88.2
is the bill
Volume of a cone = 1/3 × pi × radius ( squared ) × height .
radius = diameter / 2
= 8 / 2
= 4 m
height = 9m
pi = 3.14
volume = 1/3 × 3.14 × 4^2 × 9
= 1 / 3 × 3.14 × 16 × 9
= 150.72 meters cubed
HOPE I HELPED !!
