Answer:
Step-by-step explanation:
5 yards to 1 second (5:1)
There are 3600 seconds in 1 hour
X yards to 3600 seconds (x:3600)
5x3600=x--->18000 yards in 3600 seconds
18000 yards in one hour
There are 1760 yards in 1 mile
1760/1=18000/m---> 18000/1760= 10.2272727. Round: a little more than 10 miles per hour.
FINAL ANSWER: he can ride his bike about 10 miles per hour
1.9 because if the number after it is lower then it is just the first number
Answer:
0.546 , -4.71
Step-by-step explanation:
Given:
An angle's initial ray points in the 3-o'clock direction and its terminal ray rotates counter -clock wise.
Here, Slope = tan\theta
If θ = 0.5
Then, Slope = tan(θ) = tan(0.5) = 0.546
If θ = 1.78
Then, Slope = tan(θ) = tan(1.78) = - 4.71
The expression (in terms of θ) that represents the varying slope of the terminal ray.
Slope = m = tanθ, where θ is the varying angle
