Answer:
clearly,
So we consider
Therefore height = 22.8inches
The rate of change is it drops 3 degrees every hour.
my work :12-(3×6)=-6
9:00 = 12 degrees
10:00 = 9 degress.
11:00 = 6 degress.
12:00 = 3 degress
1:00 = 0 degress.
2:00 = -3 degress
3:00 = -6 degress
Hope this helps if so mark as brainliest
No it is not. One is in hundreths and the other thousandths
Answer:
f(x) = 3x² - 15x + 12
Step-by-step explanation:
Given f(x) has roots x = a and x = b, then
(x - a) and (x - b) are the factors
f(x) is then the product of the factors
f(x) = a(x - a)(x - b) ← where a is a multiplier
Given roots are x = 4 and x = 1, then
(x - 4) and (x - 1) are the factors
With a = 3, then
f(x) = 3(x - 4)(x - 1) ← expand factors using FOIL
= 3(x² - 5x + 4) ← distribute
= 3x² - 15x + 12
Answer:
I think it would be C but i don't think I'm 100% right.
Step-by-step explanation:
