For the fraction 2 5/8, change it to an improper
fraction

Which graph shows a function with a range of all real numbers greater than or equal to -1

What percent of the circle below is shaded?

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?