Can someone me with this question? you!

What is the value of r of the geometric series?

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

Complete the conditional statement. if a + 2 < b + 3, then a < b b < a a – b < 1 a < b + 1