Which linear inequality is represented by the graph? y > 2x + 2
y ≥ One-halfx + 1
y > 2x + 1
y ≥ One-halfx + 2

Which ratio is equivalent to 10: 85

For one history test, keith had to answer 40 questions. of these 40 questions, keith answered 28 of them correctly. what percent did keith get on his history test? round your answer to the nearest tenth if necessary

Sketch one cycle if the cosine function y=2cos2theta