Angles A and B are complementary.
Two separate angles are shown. Angle A is (x + 22) degrees. Angle B is x degrees.

What is the value of x?
34
56
68
79

What is the vertex form of f(x) = x2 + 6x + 3

According to modern science, earth is about 4.5 billion years old and written human history extends back about 10,000 years. suppose the entire history of earth is represented with a 10-meter-long timeline, with the birth of earth on one end and today at the other end.

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?