Which system of inequalities has a solution set that is a line?

30 pts, will mark brainliestwhat is the period of the sinusoidal function? (picture 1)what is the minimum of the sinusoidal function? (picture2)what is the maximum of the sinusoidal function? (picture 3)

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4