Answer:
it is sin C
Step-by-step explanation:
Answer:
2 meters
Step-by-step explanation:
To find the maximum length of the seesaw, we just need to use the sine relation its angle with the ground.
The opposite side to the angle of 30° is the maximum height of 1 meter, and the hypotenuse is the length of the seesaw. So we have that:
So the maximum length of the seesaw is 2 meters.
Answer:
-4/5.
Step-by-step explanation: You just need to do 4/5 times -1/1 and anything you multiply by one, the result is the number that was multiplied by 1. Since there is a negative in front of 1, the answer is -4/5.
Answer:
134.24 in³
Step-by-step explanation:
Use the formula for the volume of a cylinder, V = r²h
Plug in the radius, pi, and the height:
V = r²h
V = (3.14)(1.5²)(19)
V = 134.235
= 134.24 in³
So, the volume of the cylinder is 134.24 in³