Divide using long division.
2. (x3 + x2 - 14x - 27) ÷ (x + 3)

3. (8x3 + 18x2 + 7x - 3) ÷ (4x - 1)

4. (2x3 + 13x2 + 16x + 5) ÷ (x + 5)

5. (x2 + 9x + 22) ÷ (x + 2)

6. (6x2 + 4x - 16) ÷ (2x - 2)

17. a researcher measures three variables, x, y, and z for each individual in a sample of n = 20. the pearson correlations for this sample are rxy = 0.6, rxz = 0.4, and ryz = 0.7. a. find the partial correlation between x and y, holding z constant. b. find the partial correlation between x and z, holding y constant. (hint: simply switch the labels for the variables y and z to correspond with the labels in the equation.) gravetter, frederick j. statistics for the behavioral sciences (p. 526). cengage learning. kindle edition.

Define multiplicative inverse. give an example of a number and its multiplicative inverse.

Sally deposited money into a savings account paying 4% simple interest per year.the first year,she earn $75 in interest.how much interest will she earn during the following year?