Circle D is shown. Angle A C B intercepts arc A B. Arc A B has a measure of 76 degrees.

What is the measure of AngleC ?

38°

76°

90°

152°

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

Omar is going on a road trip! the car rental company offers him two types of cars. each car has a fixed price, but he also needs to consider the cost of fuel. the first car costs $90 to rent, and because of its fuel consumption rate, there's an additional cost of s0.50 per kilometer driven.

Plz determine whether the polynomial is a difference of squares and if it is, factor it. y2 – 196 is a difference of squares: (y + 14)2 is a difference of squares: (y – 14)2 is a difference of squares: (y + 14)(y – 14) is not a difference of squares