Tutors Answer Your Questions about Geometry Word Problems (FREE)
Question 333674: Sixteen liters of an ideal gas at a temperature of 500 kelvins has a pressure of 100 newtons per square meter. If the volume were increased to 20 liters and the temperature reduced to 400 kelvins, what would be the pressure?
Click here to see answer by stanbon(75887) |
Question 333921: 1. What common fraction is the median of the following set? (2/5, 1/3, 5/8, 1/4, 3/4, 2/3, 4/7)
2. 2. A line that passes through (-5, -8) and (-3, -4) will cross the y-axis at what y-coordinate?
Click here to see answer by rfer(16322) |
Question 334030: A fortress has been built on top of a cliff. You measure the angle of elevation of the top of the cliff from a point 200 ft horizontally away from the base of the cliff to be 30' and the angle of elevation of the top of the fortress wall from the same point to be 45'. What is the height of the fortress wall?
Click here to see answer by mananth(16946)  |
Question 334513: Find the coordinates of the midpoint of a segment with the given endpoints.
K(-9,3), H(5,7) and also W(-12,-7), T(-8,-4)
I need help I keep getting confused on which numbers to put first then I get it wrong. I dont get it please show work and answer.
Click here to see answer by solver91311(24713)  |
Question 334938: There are two stools. Three-legged stool & Four legged stool
a. One stool rocks slightly from side to side on your kitchen floor. Which of the two stools could this possibly be? Explain why or why not
b. Suppose that each stool is placed on a flat surface that is slightly sloped.
Do you expect either of the stools to rock side to side? Explain why or why not.
My son has this as a geometry problem and I have no clue how to assist him or help explain this. Thank you for your help
Click here to see answer by stanbon(75887) |
Question 335069: Please help me solve this problem and show all steps necessary to get this step.
Assume that the volume of the earth is 5 × 1014 cubic meters and the volume of a bacterium is 2.5 × 10-16 cubic meters. If the earth could be filled with bacteria, how many would it contain? (Round to one decimal place.)
Click here to see answer by Theo(13342)  |
Question 335420: Leonardo of Pisa (about 1175-1258), also known as Fibonacci (fee buh NAH chee), was born in Italy and educated in North Africa. He was one of the first Europeans known to use modern numerals instead of Roman numerals. The special sequence 1, 1, 2, 3, 5, 8, 13,... is known as the Fibonacci sequence. Find the next three terms of this sequence.
Click here to see answer by ankor@dixie-net.com(22740)  |
Question 335832: Two ships P and Q leaves a point at the same tine . P sails at 10km/hr on a bearing of 030 degree and Q sails at 12km/hr on a bearing of 300 degree calculate their distances apart and the bearing of P from Q after 2 hours
Click here to see answer by Theo(13342)  |
Question 335839: A snowman built with three spheres made of packed snow. The top sphere has half the diameter of the middle sphere. The middle sphere has half the diameter of the bottom sphere. The top sphere weighs 5 pounds. What is the total weight of the snowman?
a. 30 pounds
b. 65 pounds
c. 125 pounds
d. 250 pounds
e. 365 pounds
Click here to see answer by stanbon(75887) |
Question 336201: In triangle ABC, angle A is three times as large as angle C. The measure of angle B is 15 degrees less than that of angle C. Find the measure of the angles.
A) 117, 24, 39
B) 78, 24, 39
C) 78, 24, 78
D) 117, 24, 78
I have come up with A= 3x, B=15-x, C=x
Click here to see answer by stanbon(75887) |
Question 336395: Can you solve this problem 8. Find the perimeter and area of a right triangle if one leg measures 12 yd. and the other leg measures 35 yd. Students must show all work step by step to receive full credit for the problem. Include correct units with your solution.
Click here to see answer by rfer(16322) |
Question 336792: If an object is propelled upward from ground level with an intial velocity of 64 ft. per sec, its height h in feet t seconds later is:
h=-16t^2 = 64t
(a) After how many seconds is the height 48 ft?
(b) The object reaches its maximum height 2 sec after it is propelled. What is this maximum height?
(c) After how many seconds does the object hit the ground?
I have read all of the examples that they give me in my math book, but i still have a hard time trying to understand these problems.
Click here to see answer by stanbon(75887) |
Question 336792: If an object is propelled upward from ground level with an intial velocity of 64 ft. per sec, its height h in feet t seconds later is:
h=-16t^2 = 64t
(a) After how many seconds is the height 48 ft?
(b) The object reaches its maximum height 2 sec after it is propelled. What is this maximum height?
(c) After how many seconds does the object hit the ground?
I have read all of the examples that they give me in my math book, but i still have a hard time trying to understand these problems.
Click here to see answer by nyc_function(2741)  |
Question 337075: A metal container that is in a form of a cube is filled to the brim with water and has a height of 10 cm. If a round ball was placed in the container and it displaced 562.5 pi cubic cm of water, find the radius of the ball and the amount of water left in the container.
Click here to see answer by Alan3354(69443)  |
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