Answer: m = 2
Step-by-step explanation:
-11 - (-1) = -10
4 - 9 = -5
m = -10/-5 = 2
So m=2
P(x) = -x - 1
q(x) = 2x^2 - 2
(q o p)(-4) = 2(-x - 1)^2 - 2
(q o p)(-4) = 2(-x^2 + x + x + 1) - 2
(q o p)(-4) = 2(-x^2 + 2x + 1) - 2
(q o p)(-4) = -2x^2 + 4x + 2 - 2
(q o p)(-4) = -2x^2 + 4x
Taylor will earn $21 more in compounded interest than in simple interest.
Given:
Principal = 2100
interest rate = 1.85%
term = 8 years
Simple Interest = Principal * interest rate * term
= 2100 * 1.85% * 8
= 310.80
Compounded Interest = Principal * (1+r)^t
= 2100 * 1.0185⁸
= 2100 * 1.158
= 2431.80
Interest from Compounded Interest : 2431.80 - 2100 = 331.80
Simple Interest = 310.80
Compounded Interest = 331.80
331.80 - 310.80 = 21
3k + 30m (I think that’s what it’s asking for!)
