kelly rode her bicycle for 35 minutes at a speed of 12 miles per hour at that speed , how many miles did she ride
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
1)
Altitude = 2
Period = 2pi/(1/2) = 4pi
(since 1/2 is coefficient of x)
Altitude interval = [-4,0]
Domain interval = set of all real numbers
Phase shift = 0
Vertical shift = 2 down
2) y=-4sin(2x+pi/2)-2
Altitude = 4
Period = 2pi/(2) = pi
(since 2 is coefficient of x)
Altitude interval = [-6,2]
Domain interval = set of all real numbers
Phase shift = pi/2
Vertical shift = 2 down
<h2>Answer:
</h2>
Step-by-step explanation:
If a point gets reflected about origin,the new point formed after reflection is
.
Given that ,
So,
Given that ,
So,