The speed is the change of distance over the change of time.
s = (d - d1)/(t - t1)
where the subscript 1 indicates as "initials."
The initial time starts at zero. So,
s = (7000 - 10000)/(15 - 0) = -200 feet (elevation) per minute
The value is negative because the hang glider flew downward.
Answer:
y = - 9.1768x2 + 122.2567x + 14.9091
Step-by-step explanation:
Given the following :
Month (x) Daily Rental Price (y) 1 $154 2 $205 3 $266 4 $358 5 $403 6 $425 7 $437 8 $430 9 $381 10 $285 11 $211 12 $195
Using the online regression equation graphing tool ; The quadratic model obtained in the form,
y = Ax^2 + Bx + C is :
y = - 9.1768x2 + 122.2567x + 14.9091
Attached below is a picture of the quadratic regression curve.
I assume that the length of the rectangle is 8 inch more than width .
Answer:
could you show us the graph?
Step-by-step explanation: