trig
posted by jaydene .
explain the methid used to get the answers 45m*cos33=37.7m and 45m*sin33=24.5

Draw a right triangle, and label it
ABC. AB should be the hypotenuse,
BC the vertical side, and AC, the
horizontal side. Angle C is the right
angle. make angle A 33 deg.and AB 45m. We are going to solve the triangle using the trig. functions.
45m*COS A = 45m*COS33 = 37.7m = AC.
45m*SIN A = 45m*SIN33 = 24.5m = BC.
B = 90  A = 90  33 = 57 deg.
We have solved the triangle completely.
Respond to this Question
Similar Questions

trig
two trees r on oposite sides of a river..a cable is atatched at the top of one treen the bottom of another.the length of the cable is 45m the angle is 33 degrees ..q:wats the horizontal distance bewen the two trees 
physics
if a juggernaut decelerates at 9m/s^2, how long will it take him to stop from 45m/s? 
math
capacity of a vessel with area 45m^2 and height 8m 
Physics
A Body with a mass of 150kg is located at a height of 45 m. If allowed to fell freely to the ground. What will be its velocity on impact? 
economics
am i right? don't want to hand in wrong homework again, my mom will kill me A research firm calculated that students who attend University spend about $2,760 each in the local economy for a total of $50.45 million. In total, the impact 
Math
The area of a rectangle is 900m2.If its breadth is 45m,what is its length? 
Physics
Alright, I can't figure it out, here's the problem. 3. A boy is giving his little sister a ride in the wagon. He pulls with an applied force of 20N. The frictional force against him is 20N and the sled is traveling 2m/s. If the boy … 
math
What should be the result when the speed 45m/sec converted into km/hr 
Chemistry
Based on the following equation: 2AgNO3 + CaCl2 > 2AgCl + Ca(NO3) When 50 g AgNO3 are combined with 1.45M CaCl2 solution, what volume of the 1.45M CaCl2 solution would be needed to precipitate all of the silver as AgCl? 
math
how many books each 1.5cm thick can be kept in a shelf 1.45m high