Answer:
D) 5
Step-by-step explanation:
This is the median of the trapezoid. It is the line segment that connects the midpoints of the non-parallel sides of the trapezoid.
The length of the median of a trapezoid is equal to 1/2 the sum of the bases; this makes ours
1/2(3.3+6.7) = 1/2(10) = 5
Answer:
273.94 hours.
Step-by-step explanation:
1 day = 0.75 hours of practicing in a day.
365.25 = x
1/365.25 = 0.75/x Cross multiply
x = 0.75 * 365.25 Combine
x = 273.94 hours
Using the quotient rule
dy/dx = (x^-1) * (3x^2 -5 ) - (x^3 - 5x) * 2x
----------------------------------------------
(x^2 - 1)^2
You are correct
Answer:
False
Step-by-step explanation:
False - one has nothing to do with the other. None of the data points can lie on the regression line,
and you can have the coeff. of determination be 0.5.
