Which of the following is an arithmetic sequence where a1 = 9 and d= 7? A) 0, 9, 18, 27, 36,...
B) 9, 16, 23, 30, 37, ...
C) 0,7, 14, 21, 28,..
OD 7, 16, 25, 34, 43,...

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

Select the correct answer from each drop-down menu. the length of a rectangle is 5 inches more than its width. the area of the rectangle is 50 square inches. the quadratic equation that represents this situation is the length of the rectangle is inches.

Hey hotel charges guests $19.75 a day to rent five video games at this rate which expression can be used to determine the charge for renting nine video games for one day at this hotel? pls