Tutors Answer Your Questions about Geometry Word Problems (FREE)
Question 1175404: Different animals have different fields of view. Humans can generally see a 180° arc in front of them. Horses can see a 215° arc. A horse and rider are in Baguio City which is experiencing heavy fog, so they can see for only 10 yards in any direction.
a. Find the area of the rider's field of view.
b. Find the area of the horse's field of view.
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 1175888: A student in 1984 was playing the interactive video game known as Pac-man. In this game he moved a yellow Pac-man 13.0 cm up and 18.0 cm left. The Pac-man's net displacement was closest to ___ cm. Enter a numerical answer. Round your answer to the nearest tenth.
Click here to see answer by ikleyn(52781)  |
Question 1175888: A student in 1984 was playing the interactive video game known as Pac-man. In this game he moved a yellow Pac-man 13.0 cm up and 18.0 cm left. The Pac-man's net displacement was closest to ___ cm. Enter a numerical answer. Round your answer to the nearest tenth.
Click here to see answer by greenestamps(13200)  |
Question 1175886: An ant walks 1.0 meters due west and then 3.0 meters due north. The direction of the ant's displacement is ____ degrees. (Use the counter-clockwise from East convention.) Enter a numerical answer. Round your answer to the nearest tenth.
Click here to see answer by ikleyn(52781)  |
Question 1176066: Sandra is flying a kite at the end of a string that forms a straight segment that is 250 feet long. She holds the bottom of the string 3.5 feet above the ground. The angle formed by the string and ground level is 70∘
What is the vertical distance in feet, between the kite and the ground? Round your answer to the nearest foot.
Click here to see answer by ikleyn(52781)  |
Question 1176247: Kayson is looking at two buildings, building A and building B, at an angle of elevation of 40°. Building A is 120 feet away, and building B is 60 feet away. Which building is taller and by approximately how many feet?
Building A; it is around 100.69 feet taller than building B
Building A; it is around 50.34 feet taller than building B
Building B; it is around 100.69 feet taller than building A
Building B; it is around 50.34 feet taller than building A
Click here to see answer by Boreal(15235)  |
Question 1176352: Catherine designed a pendant it is a regular hexagon set in a circle suppose the opposite vertics connected by the line segment and meet at the center of the center of the circle.what is the measure of each angle formed at the center
Show solution
We
Click here to see answer by ikleyn(52781)  |
Question 1176507: Your school wants to take out an ad in the paper congratulating the basketball team on a successful season, as shown to the right. The area of the photo will be half the area of the entire ad. What is the value of x
Click here to see answer by ikleyn(52781)  |
Question 1176574: Using the diagram below, find YZ if XW = 14, ZW = 10, and XY = 2.
Here is a link to the diagram:
http://assets.openstudy.com/updates/attachments/55346523e4b05092e55ce833-clynnew-1429497131546-p2.jpg
For this I got: YZ = 1 3/7, is this correct?
Click here to see answer by MathLover1(20849)  |
Question 1176895: If two opposite sides of a square are increased by 7 meters and the other sides are decreased by 5 meters, the area of the rectangle that is formed is 64 square meters. Find the area of the original square.
Click here to see answer by ikleyn(52781)  |
Question 1176894: A total of 1,200 teachers attended a mathematics conference. Early bird registration fee is at 2,000 pesos per teacher while regular registration fee costs 2,500 pesos per teacher.
a. If x is the number of teachers who registered early, express the total fees collected in terms of x.
b. If 2,825,000 pesos were collected, how many of each type registered?
Click here to see answer by MathLover1(20849)  |
Question 1177031: The diameter of the large piston of a hydraulic press is 20 cm, and the area of the small piston is 0.50 cm^2. If a force of 400 N is applied to the small piston, (a) what is the resulting force exerted on the large piston?
(b) What is the increase in pressure underneath the small piston? (c) Underneath the large piston?
Click here to see answer by ikleyn(52781)  |
Question 1177208: A rock was thrown upwards off of a seaside cliff and fell down to the beach below.
Its motion was described by h = −16t² + 16t +125 where h is the vertical distance above the beach in meters and t is time after throwing in seconds.
What was the height of the cliff? How can you tell?
How can you tell that the motion of the rock had a maximum height?
Show how to convert the equation in standard form to the vertex form using the method of completing the square.
What was the vertex of the throw?
What was the maximum height of the rock?
How much time had passed since the throw when the maximum height was reached?
When did the rock hit the beach below?
At what time(s) did the rock reach a height of 127m?
At what height was the rock after 2 seconds?
Click here to see answer by ikleyn(52781)  |
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