Answer:
F = 63
Step-by-step explanation:
28/44 = F/99
28/44 x 99 = F
F = 63
Hello from MrBillDoesMath!
Answer:
See Discussion below.
Discussion:
From the attachment, f(x) has three real roots (and 2 complex roots).
As x increases, the polynomial approaches negative infinity and as x deceases it approaches positive infinity.
The attachment shows there are 3 "turning" or inflection points of f(x).
Thank you,
MrB
Answer:
Step-by-step explanation:
we have
Adds 18 both sides
Complete the square
Divide by 9 both sides
Rewrite as perfect squares
Equal for 5 friends! Sorry if it isn’t exact but hope it helped