garry
Popular questions and responses by garry
algebra
A relay team is going to participate in a 150mile bicycle race. One rider averages 12 miles per hour. The second averages 16 miles per hour. Write a function modeling their trip, where x = the hours ridden by the first bicyclist and y = the hours ridden
asked on May 14, 2015 
Math
As seismological station is located at (0,4) 4 kilometers away from a straight shoreline where the xaxis runs through. The epicenter of the earthquake was determine to be 10 kilometers away from the station. a. Find the equation of the curve that
asked on June 28, 2017 
physics
A small cube of mass m1= 1.0 kg slides down a circular and frictionless track of radius R= 0.4 m cut into a large block of mass m2= 4.0 kg as shown in the figure below. The large block rests on a horizontal and frictionless table. The cube and the block
asked on January 11, 2014 
Physics
Two masses are suspended from a pulley as shown in the figure . The pulley itself has a mass of 0.30 kg, a radius of 0.20 m, and a constant torque of 0.30 m \cdot N due to the friction between the rotating pulley and its axle. What is the magnitude of the
asked on November 28, 2010 
math
One side of a square is 2x + 5 centimeters long. The area of the square is ax^2 + bx + c square centimeters. What is the value of a + b + c? I litteraly dont undestand this problem at all please help me and guide me throught it.
asked on November 9, 2016 
math
Water makes up 7/10 of your body. Is more than 1/2 of your body water? Write a number sentence to compare 7/10 and 1/2. Explain your work
asked on January 7, 2014 
math (calculus)
A line segment has one endpoint, A, on the xaxis and the other endpoint, B, on the yaxis. It passes through the point (1,2). If O is the point (0,0), for what value of angle OAB is the length of the line segment AB a minimum? What is the minimum length?
asked on November 26, 2012 
Discrete Math
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asked on March 2, 2011 
11th grade Physics
An open pipe 0.40m in length is placed vertically in a cylindrical bucket having a bottom area of 0.10 m^2. Water is poured into the bucket until a sounding tuning fork of frequency 440 Hz, placed over the pipe, produces resonance. Find the mass of water
asked on November 2, 2010 
math
mat e. matics starts to construct a series of triangles. all the triangles are drawn such that the sum of the base and height are always 10cm. determine the maximum area of all these triangles.
asked on January 21, 2009 
trig
The high level bridge, a railway bridge that crosses the Oldman River is over 1km long. From one point on the river, the angle of elevation of the top of the bridge is 62.6 degrees. From a point 20m closer to the bridge, the angle of elevation of the top
asked on January 15, 2009 
math
i am really stuck on this application problem in my quadratic equations unit... find the width of a uniform concrete path placed around a 30m by 40m rectangular lawn if the concrete has an area that is 1/4 of the lawn.
asked on December 11, 2008

history
Unit 8: Society and Culture Before the Civil War? what are the answers
posted on December 12, 2018 
physics
t=.404, Vi=2.75 m/s, Vf=3.92m/s
posted on September 24, 2017 
Math
Thank you
posted on June 29, 2017 
math
ty for explaining it
posted on November 9, 2016 
Business law
Ashley sees a maintenance crew from Acme Co. beginning to resurface her driveway, a service she has not contracted for. Ashley thinks a new driveway would be good, so she doesnâ€™t say anything. If Acme sues Ashley for the value of the resurfacing,
posted on July 13, 2014 
math grade 10
It's a chew
posted on January 16, 2013