Answer:
The inverse is ±sqrt(100-x)
Step-by-step explanation:
y= 100 - x^2
Exchange x and y
x = 100 -y^2
Solve for y
Subtract 100 from each side
x-100 = 100-100-y^2
x-100 = - y^2
Multiply by -1
-x+100 = y^2
100 -x = y^2
Take the square root of each side
±sqrt(100-x) = sqrt(y^2)
±sqrt(100-x) = y
The inverse is ±sqrt(100-x)
Answer:
its a=bh
Step-by-step explanation:
Answer:
liner
Step-by-step explanation:
Answer:
Predicted values:








Residuals:








Step-by-step explanation:
For this case we assume the following exponential function:

Where x represent the hours and y the predicted values for each hour. We can find the estimated values like this:








Now we can find the residuals with this formula:

And replacing we got:








Answer:
37°
Step-by-step explanation:
too tired to give an explanation, just trust it