Find all angles 0 between 0° and 180° satisfying the given equation. Round your answer to one de cos(0) = - 3 Need Help? Read It 3. [-/1 Points] DETAILS SPRECALC7 6.4.027. Find all angles 0 between 0° and 180° satisfying the given equation. Round your answer to one ded tan(0) = 6 Need Help? Read It

Gina is standing near a building and notices that the angle of elevation to the top of the building is 68. She then walks 72 feet further away from the building and notices that the angle of elevation to the top of the building is now only 51. Find the height of the building. a. 2511 b. 56ft c. 149ft d. l80ft

Is the point (0,8) on the x-axis or y-axis? How do you know?

The distance a moving body travels, d, varies directly with time, t, it moves. A train travels 100 miles in 2 hours a. Write the equation that relates d and t. b. How many miles would it travel in 5 hours?

The time required to empty a pool varies inversely as the rate of pumping. It took Lucy 2.5 hours to empty her pool using a pump that was rated at 400 gpm (gallons per minute). a. Write the equation of variation. b. How long will it take her to empty the pool using a pump rated at 500 gpm?

Find the slpoe of the line: y=7

b. 12x - 14° = 5x+21 20x + 34°

Find the value of the variable(s)

Solve for X.

Complete the following table using the 3 problems below. Each problem should be matched with a drawing and an equation (found below the table). Then put your work to solve the problem in the space provided in the table. Problem A 12-foot slide is attached to a swing set. The slide makes a 65° angle with the swing set. What is the height of the top of the slide? A 12-foot ladder leaning on a house makes a 65° angle with the ground. To the nearest foot, how far up the house does the ladder reach? A wire is attached to the top of a 12 foot pole. It reaches a stake in the ground that makes an angle of 65° with the ground. How far is the stake from the foot of the pole? Drawing # Equation # Solution (Show Your Work)