MULTIPLE CHOICE!!

Choose 1

(Choice A)

sin(30°)

(Choice B)

cos(30°)

(Choice C)

sin(300°)

(Choice D)

cos(300°)

(Choice E)

sin(330°)

(Choice F)

cos(330°)

Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.

Determine if the outside temperature is a function of the time of day or if the time of day is a function of temperature and explain why or why not.

The domain of the following relation: r: {(3, 5), (8, 6), (2, 1), (8, 6)} is (1 point) no domain exists {1, 5, 6} {3, 8, 2, 8} {2, 3, 8}