Answer:
12g=m
12 is the mpg
g represents one gallon being used
m represents the total miles travelled after them being multiplied together
Answer:
no
Step-by-step explanation:
If x = 3 is a zero, then f(3) = 0
f(3)
= 4
- 3³ - 52(3)² - 35(3) + 12
= 324 - 27 - 468 - 105 + 12
= - 264
Since f(3) ≠ 0 then x = 3 is not a zero of f(x)
Answer:

Step-by-step explanation:
we know that
The surface area of a cylinder is equal to

we have

----> the radius is half the diameter
assume

substitute

