Based on the data, which table shows a constant of proportionality of 3 for the ratio of amps to guitars?

What is the measure of the smallest angle in the diagram? 15 29 32 45

Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 + 4x + 5 = 0

Which expression is equivalent to 16 in exponential form? a) 4 × 4 b) 8 × 2 c) 23 d) 24