What is the area of this parallelogram

a.) 40m2

b.) 72m2

c.) 92m2

d.) 112m2

Which of the following tables represents exponential functions?

Me solve this problem, and someone clearly explain to me how to solve it.1.) use the value of the discriminant to determine if the given trinomials has 2 real solutions, 1 real solution, or no real solutions.a.  x2  − 4x  − 7 = 0b. 4r2  + 11r  − 3 = 0c. 3m2  + 7 = 0d.  t2  + 2t  + 1 = 0

Iam a rectangle. my perimeter is 60 feet. how much are do i cover?