Line AOB is a straight line.

Which statements are true about the angles in the figure? Select three options.

Angle A O C and Angle C O B are complementary angles.

Angle A O C and Angle C O B are supplementary angles.

Angle A O C and Angle C O B are adjacent angles.

Angle A O C and Angle C O B are vertical angles.

Angle A O C and Angle C O B are a linear pair of angles.

b, c, e

Step-by-step explanation:

a. ∠AOC & ∠COB are complementary angles.

b. ∠AOC & ∠COB are supplementary angles.

c. ∠AOC & ∠COB are adjacent angles.

d. ∠AOC & ∠COB are vertical angles.

e. ∠AOC & ∠COB are a linear pair of angles.

answer: evaluate the objective function at each vertex to determine which - and -values, if any, maximize or minimize the function. example: find the minimum value and maximum value of the objective function f ( x , y ) = 4 x + 5 y , subject to the following constraints