What is the surface area of a prism that has detentions of: length is 5.5, width is 6, and the hight is 2.4

Choose the equation below that represents the line that passes through the point (2, 4) and has a slope of 3. a) y − 4 = 3(x − 2) b) y − 2 = 3(x − 4) c) y + 4 = 3(x + 2) d) y + 2 = 3(x + 4)

Which of these angles are supplementary? a. 100o and 90o b. 78o and 102o c. 54o and 146o d. 12o and 78o

Solve for x where 0 equation: cot^2x+2cotx+1=0