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Tutors Answer Your Questions about Length-and-distance (FREE)
Question 1083257: A designer of decorative tiles wants to have some custom tiles made in the shape of a rhombus, with one diagonal twice the length of the other. If each side of a tile is to be 12 inches long, what will be the length of its shorter diagonal, to the nearest hundredth of an inch?
Select one:
a. 8.00 in
b. 10.73 in
c. 5.37 in
d. 21.47 in
Click here to see answer by MathLover1(20849)  |
Question 1083859: Anna rides a Ferris wheel at a county fair. At time t=0, Anna is at a height of 5 feet from the ground which is the minimum height of the Ferris wheel. The center of the Ferris Wheel is at a height of 85 feet. The Ferris Wheel rotates at a constant speed and makes two complete turns during the six minutes that Anna is on the Ferris Wheel.
Part A:
Write a trigonometric function for h(t) to express Anna's height, in feet, in terms of time, t, in minutes. Explain how you determined you answer.
Part B:
Determine Anna's height, in feet at time t= 1 minute
Click here to see answer by josmiceli(19441)  |
Question 1084975: Cynthia Besch wants to buy a rug for a room that is 23 ft wide and 24 ft long. She wants to leave a uniform strip of floor around the rug. She can afford to buy 240 square feet of carpeting. What dimensions should the rug have?
Click here to see answer by ikleyn(52775)  |
Question 1085194: Luigi rides his bike to school and forgets his lunch. 10 min after he leaves the house, his
mother starts to drive after him in her car. The car travels 22 mph and the bike travels 12 mph.
How long until the mother catches up?
Click here to see answer by ikleyn(52775)  |
Question 1085194: Luigi rides his bike to school and forgets his lunch. 10 min after he leaves the house, his
mother starts to drive after him in her car. The car travels 22 mph and the bike travels 12 mph.
How long until the mother catches up?
Click here to see answer by Alan3354(69443)  |
Question 1087384: Object A travels at a constant velocity of 2.0 m/s and object B travels in the same direction at a constant velocity of 3.0 m/s. If object B starts 1.0 min after object A, how long will it take object B to catch object A?
Click here to see answer by ikleyn(52775)  |
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