25% discount of $120
=100*0.25
=$25
Given vertex
the equation of the parabola is:
.
Our vertex is the point
so the equation is:
. It remains to find a. We will use the point (1,-3) like
this:
Substitute x=1 and f(1)=-3 in the equation above we get the equation:
Equation of the parabola then:
.
Expand in order to get the general form:
Answer: For every 7 centimeters it equals 1 meter. So if there is 5 meters, you would mulitiple 5 by 7 to get 35 centimeters and the same in vice versa. I hope this helps!!!!
Answer: a and b
Step-by-step explanation: plug in
Answer:
B. cosecant
Step-by-step explanation:
Just took the test and got it wrong but this is the correct answer