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A camper uses a pole to hold up an awning. the pole is at a 60 degree angle and has 30 pounds of force on it. what is te horizontal component of the force in pounds?
From an airplane, Janara looked down to see a city. If she looked down at an angle of 9 degrees and the airplane was half a mile above the ground, what was the horizontal distance to the city.
Assume Mathew has to put tape on all edges of the posters, and no tape is wasted, how many feed of the tape will be needed?
A pair of earrings has a blue wedges that are all the same size. One earring has a 25 degree angle yellow wedge. the other has a 14 degree angle, Find the angle measure of the blue wedge.
What is the total area of a right rectangular prism with a height of 8 feet, a width of 10 feet, and a thickness of 12 feet?
How many cubic inches of ice cream can an ice cream cone hold (within the cone) if its height is 4 inches and the diameter of its base is 2 inches?
Suppose the dimensions of a 9-inch screen are 5.5 inches by 7.5 inches. Find the dimensions of an 18 inch TV and a 35 inch TV.
A 30-foot cable is suspended between the tops of two 20-foot poles on level ground. The lowest point of the cable is 5 feet above the ground. What is the distance between the two poles?
Seattle Greenery In July in Seattle, the grass grows 1/2 in. a day on a sunny day and 1/4 in. a day on a cloudy day. Determine the expected amount of grass growth on a typical day in July in Seattle.
The top hit song for each of the eleven bands will compete to receive monetary awards of $1000, $500 and $250, respectively. In how many ways can the awards be given out?
Two cars travel 100ft. the first car has tires with 20-inch diameters. How may times doe each tire revolve to cover this distance and which type of tire would wear more quickly-why?
Average depth of water in a lake is 1.7 m. It is estimated that the total surface area of the lake is 135 ha. How many kilolitres of water does the lake contain?
The pilot can still see the starting point on the ground at a 25 degree angle of depression. How many meters is the balloon from the starting point?
A woman 6 feet tall walks at a constant rate of 5 feet per second away from a light that is 15 ft. above the ground. Find the length of her shadow. After another two seconds, find the length of her
When he reaches the opposite curb, what is the distance between the initial and final positions of the tip of his shadows?
What is the ratio of the value of a sphere and a cone with the base diameter and altitude of the cone equal to the diameter of the spehere? which one is it?
A metal worker is building a wire frame for a cubic box thatis to have a volume of 27 cubic feet. What is the total length of wire the metal worker will need?
He knows that one recipe of cream will cover 60 squareinches of cake. How many batches of the topping must he make to complete his torte?
What is the surface area of the sphere to the nearest tenth? Find the area of a regular pentagon with a side of 6 ft. Give the answer to the nearest tenth.
How much metal trim is needed for the perimeter of the entire window, and how much glass is needed for the opening of the window?
Assume that an extra 2 feet of wire are needed to attach the wire to the ring and the pole. What length of wire is needed for the job?
What is the length of the (inner lane of the track), including the circular legsx, and what is the area of the infield of the track?
80 people enter the race, and they each pay an entry fee of $20. Assuming they are all equally likely to win, what is a fair price for the competition? Round to the nearest cent.
A security camera is mounted 9 feet above the floor. What angle of depression should be used if the camera is to be directed to a spot 6 feet above the floor and 12 feet from the wall?
The height is 30 cm.The trough is not full. Give an expression for V, thevolume of water in the trough in cm3, when the depth of the water is d cm.