Mr. evans is paid $9.20 per hour for the first 40 hours he works in a week. he is paid 1.5 times that rate for each hour he works after that. last week mr. evans worked 42.25 hours. he says he earned $388.70 last week. do you agree? support your answer

Is a positive integer raised to a negative power always positive

Prism m and pyramid n have the same base area and the same height. cylinder p and prism q have the same height and the same base perimeter. cone z has the same base area as cylinder y, but its height is three times the height of cylinder y. the figures and have the same volume.

Use the given information to determine the exact trigonometric value.