Answer:
y= -3x+2
Step-by-step explanation:
9 and -4
Find two numbers that multiply to be -36 and add to be -5.
That is -9 and 4.
So the factored form of x^2-5x-36 is (x-9)(x+4)
So the x-intercepts are 9 and -4
21
Volume= (4/3)*pi*r^3
40007= (4/3)*pi*r^3
r=21m
The formula of an area of a circle:
We have
r = 1.8 m
π ≈ 3.14
Substitute:
