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A 24.72 meter distance will be laid out using a 50 m tape that is .12 m too long. Where on the tape would you put the mark in order to layout the required 24.72 meter?
Compute for the distance between the theodolite and the subtense bar if the subtended angle observed is 1degree 24 minutes and 32 seconds.
A line is recorded as 472.90 m. long. It is measured with a 0.65 kg. tape which is 30.005 m. long at 20

A ball is projected at such an angle that the horizontal range is three times

the maximum height. What is the angle of projection?


1. A car is driving at speed of 80 mph in a circular track with a radius of 1500 

ft. The driver applied brake to decelerate the car and after 6 seconds, the speed 

decreases to half the original speed. What is the acceleration of the car at the 

instant after the brakes have been applied? At ft/s2

A. 9.18 C. 13.4

B. 9.78 D. 14


Find the equation of the family of curve having the given slope, and the equation of the family which passes through the given point.

m= x
Find the equation of the family of curve having the given slope, and the equation of the family which passes through the given point.

m= √5x; (0,5)
Find the equation of the family of curve having the given slope, and the equation of the family which passes through the given point.

m= 2x⁴/x; (0,5)

Note: the slope m = dy/dx
Find the equation of the family of curve having the given slope, and the equation of the family which passes through the given point.

m= 2x - 2; (0,5)

Note: the slope m = dy/dx
A body is mass m is moving in a straight line with an initial velocity of 2 m/s from its origin at t=0 and acceleration 6t
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