I WILL GIVE BRAINLIEST! PLEASE HURRY use the quadratic formula to solve the following equation. Begin by writing the equation in standard form so that it can be compared to ax^2 +bx + c = 0 in order to determine the value of a, b, and c. x^2 + 2x - 11 = 0

Lindsay is creating a bridge out of dried pasta and glue. in her plans, she sketches the graph to determine the lengths of the noodles, in centimeters, needed for the arch to increase the length of the bridge in 1 centimeter increments.which function did lindsay use to create her design? f(x) = (x – 5)2 + 8 f(x) = –(x + 5)2 + 8 f(x) = 0.5(x + 5)2 + 8 f(x) = –0.5(x – 5)2 + 8

What are “like terms”? why can we only add like terms?

Which of the following circles have their centers in the third quadrant? check all that apply.