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
Y-3=1/4(X-1)
Y-3=1/4X-1/4
Y=1/4X+11/4
Answer: 360 students play netball
Answer:
$25,875
Explanation:
To find 15% of the price of the vehicle we just simply multiple the original price by the percentage in its decimal form.
22,500(0.15)=3,375
We then add that to the original total to get the new total.
22,500+3,375=25,875
C. Plug in 0 into the equation
y = (0)^2 + 10
y = 10
It would be (0,10)