Consider the polynomials given below. P(x) = x4 + 3.13 + 2x2 – 1 + 2
Q(x) = (x3 + 2x2 + 3)(x2 – 2)
Determine the operation that results in the simplified expression below.
15 + 34 - 5.73
3x2 + I – 8
ОА.
P+Q
OB.
PO
OC.
P. O
OD
Q-P

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

Rewrite the following quadratic functions in intercept or factored form. show your work. y = x^2 + 7x + 10

Two cars which are 40 miles apart start moving simultaneously in the same direction with constant speeds. if the speed of the car which is behind is 56 mph and the speed of the other car is 48 mph, how many hours will it take for the car which is behind to catch up the car ahead of it?