Using synthetic division, what is the quotient of this expression? 2x^2 + 5x - 7 divided by x - 2 A. 2x + 7

B. 2x + 9 + 11 divided by x - 2

C. 2x + 1 - 5 divided by x - 2

D. 2x - 5

The sum of two numbers is 12 and their difference is 18 what are the two numbers

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

In the sixth grade 13 out of 20 students have a dog if there are 152 sixth grade students how many of them have a dog