Mathematics, 19.11.2020 14:00 ashhleyjohnson
4. How many seconds will it take an echo to reach your ears if you yell toward a mountain
82 m away on a day when the air temperature is Oº C?
t = ?
Answers: 2
Mathematics, 21.06.2019 17:00
Use the graph of the sine function y=2sinθ shown below
Answers: 1
Mathematics, 21.06.2019 19:00
1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?
Answers: 1
Mathematics, 21.06.2019 22:00
You're locked out of your house. the only open window is on the second floor, 25 feet above the ground. there are bushes along the edge of the house, so you will need to place the ladder 10 feet from the house. what length ladder do you need to reach the window?
Answers: 3
4. How many seconds will it take an echo to reach your ears if you yell toward a mountain
82 m away...