Let f (x) = x2+2x+3.

What is the average rate of change for the quadratic function from x=-2 to x = 5?

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I am a 3-digit number. I have2 factors. My digits add up to 14. All of my digits are different numbers, and each digit only has 2 factors. My digits increase in size from left to right. What number am I?

2) A ladder is leaning against the side of a building. The building and the ground form a right angle.

F (x) = 2x^2-11x-32 find f (a)

What is 8.7x10 (exponent 2 on the ten) in standard form

Choose 3 values that would make this inequality true. 2n ≥ 12 * 5 7 0 6 1 3 12

61/2 tax rate expressed to a decimal

3x-5y+6z=4 x-3y+5z=-5 2x-4y+z=13

Find the center and the radius of the circle with the equation x^2+6x+y^2+4y+10=1

Divide X+2/2x^2+7x+7

Each child in a class needs 5 exercise books and 4 pencils. If there are 30 children, how many exercise books and pencils are needed? Exercise books= Pencils=