Calculusrates
 👍 0
 👎 0
 👁 151

 👍 0
 👎 0
posted by Reiny
Respond to this Question
Similar Questions

Calculus rates
A man 6ft. tall walks at the rate of 5 ft/sec toward a streelight that is 16 ft. above the ground. At what rate is the length of his shadow changing when he is 10ft. from the base of the light?
asked by Sarah on November 13, 2011 
calculus
My problem is that a stft above the sidewalk. a man 6ft tall walks away from the light at the rate of 3ft/sec. at what rate is his tip of shadow moving
asked by Abdul Muqsit on July 26, 2011 
Calculus
(It's a related rate question) A man 6ft tall walks away from a lamp post (15ft) at 5ft/sec. How fast is his shadow lengthening?  I have the picture, and the constants, the man and the lamp post. I have 5ft/sec as dw/dt, and I
asked by Nikki on September 12, 2010 
Math
a man 6ft tall walks at the rate of 5ft/sec toward a streetlight that is 16ft above the ground. At what rate is the length of his shadow changing when he is 10ft from the base of the light?
asked by Teri on June 8, 2012 
math
A man 6 feet tall walks along a walkway which is 30 feet from a the base of a lamp which is 126 feet tall. The man walks at a constant rate of 3 feet per second. How fast is the length of his shadow changing when he is 40 feet
asked by an on October 18, 2016 
math
A man 6 feet tall walks along a walkway which is 30 feet from a the base of a lamp which is 126 feet tall. The man walks at a constant rate of 3 feet per second. How fast is the length of his shadow changing when he is 40 feet
asked by My6ws6 on October 15, 2016 
Differential calculus
A light is placed on the ground 30 ft from a building. A man 6 ft tall walks from the light toward the building at the rate of 5 ft/sec. Find the rate at which the length of his shadow is changing when he is 15 ft from the
asked by Mohammed on November 26, 2016 
Calculus
A street light is hung 18 ft. above street level. A 6foot tall man standing directly under the light walks away at a rate of 3 ft/sec. How fast is the tip of the man's shadow moving? I know I would've to set up a proportion. 18 /
asked by Katie on February 6, 2011 
math
A man 6 feet tall walks at a rate of 5 feet/sec toward a street lamp that is 16 feet above the ground. At what rate is the tip ,of his shadow moving? At what rate is the length of his shadow changing when he is 10 feet from the
asked by Prabhakaran on October 8, 2012 
MATH
A man 6 feet tall walks along a walkway which is 30 feet from a the base of a lamp which is 126 feet tall. The man walks at a constant rate of 3 feet per second. How fast is the length of his shadow changing when he is 40 feet
asked by WILI on October 18, 2016