(a) since we are given that f(8) = 9, the inverse of 9 is simply 8. Therefore, f^-1(9) = 8.
(b) Again, f is the inverse of f^-1, therefore, you simply switch numbers, and you get that f(-3) = -7.
Answer:
c
Step-by-step explanation:
A quadratic trinomial has the form of ax² + bx + c
e.g. 3x² + 4x + 2
A quadratic binomial has the form of ax² + bx
e.g. 3x² + 4x
A cubic binomial has the form : ax³ + bx
3x³ + 4x
Answer:
commutative property
Step-by-step explanation:
It's basically just changing the order of the equation.
#1)
incorrect slope is
y2 - y1
-------------
x1 - x2
answer is B
Answer:
15
Step-by-step explanation:
4x+y=8 so the answer is 15?
