Answer:
It is increasing
The y-intercept is (0, 3).
The domain of F(x) is all real numbers.
You have to square the binomial.
(x^3 + 4y) (x^3 + 4y)
Using FOIL:
x^9 + 4(x^3)y + 4(x^3)y + 16y^2
x^9 + 8(x^3)y + 16y^2
You could also use the formula: (a+b)^2 = (a^2 + 2ab + b^2).
Answer:
Step-by-step explanation:
7. C
30.D
34.A
Answer: y = 9x - 3
That's y=mx + b, the usual slope intercept form of a line with slope m and y intercept b.
Centimeters would be the best.
