Which of the following is a conditional statement? A.) If I finish my chores, then I will go to the park.
B.) It is going to rain today and tomorrow.
C.) I need to wash my car before Friday.
D.) I made meatloaf for dinner with mashed potatoes.

Use the inverse of the function y=x^2-18x to find the unknown value [tex]y = \sqrt{bx + c \: + d} [/tex]

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

In a survey of 1015 adults, a polling agency asked, "when you retire, do you think you will have enough money to live comfortably or not. of the 1015 surveyed, 534 stated that they were worried about having enough money to live comfortably in retirement. construct a 90% confidence interval for the proportion of adults who are worried about having enough money to live comfortably in retirement.