If f (x) = 4x2 - 5x + 7 and g (x) = 3x2 - 2x + 8, find f (x) + g (x). A) 7x2 - 7x + 15 B) 7x4 - 7x2 + 15 C) 7x2 + 15 D) 12x4 - 8x3 + 11x2 + 14x - 56

Is 1.03 the same as 1.30?

What is the value of the expression |x| + |y + z| when x = - 6, y = - 3, and z = - 5?

A car traveling at 60 mph leaves ithaca and travels west. two hours later, a truck traveling at 55 mph leaves elmira and travels east. altogether, the car and truck travel 407.5 miles. how many hours does the car travel?

Dylan drew 1 heart, 1 star and 26 circles. What is the ratio of circles to hearts

Maggie's brother is 4 years younger than four times her age the sum of their age is 41 how old is Maggie?

What is the x - and y-intercepts of - x-y=1/2

All regular polygons: A. have four sides B. have an even number of sides C. are symmetrical D. are the same size

How do I find out what is the end behavior diagram for πx^7-x^5-5x+6

48j 5 k 2 : (-3j 3 k)

What's the standard form of 314,207