Acircle has a diameter of 10 feet. what is the area of the circle? leave answers in terms of π.
a) 10π ft2
b) 25π ft2
c) 50π ft2
d) 100π ft2

Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?

Which graph correctly represents the equation  y=−4x−3? guys me iam not trying to fail summer school and will offer 40 points for who ever me with the next 3 problems and will give brainlest

9is the geometric mean between x and 12