What is the discriminant of 9x2 + 2 = 10x?
–356
–172
28
72

Evaluate the following expression 1/3^2

Given ab and cb are tangents of p, and m =10°. what is the measure of abp?

The perimeter of a rectangular lot of land is 436 ft. this includes an easement of x feet of uniform width inside the lot on which no building can be done. if the buildable area is 122 ft by 60 ft, determine the width of the easement. select one: a. 9 feet b. 18 feet c. 4.5 feet d. 7 feet