Subtract 7 from all and tell which is the most accurate measurement.

How do i start to solve? would appreciate a walk-thru! a bird sitting 16ft above the ground in an apple tree dislodges an apple. after how many seconds does the apple land on the ground? (assuming that no branches will interfere with it's fall)

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

George writes the mixed number as sum and uses the distributive property 1/2.-2/5=1/2-2+2/5=1/2