Answer:
Step-by-step explanation:
You simply need to substitute the numbers in the x column into the equations in the topmost row. The answers are the values of a, b, c, d, e, and f.
Look at the filled in cells.
In the x column, we have -2, and the topmost row we have . The answer is given as . This is because
Repeat this for the values that you need to find.
Answer:
Domain = [0 , +∞)
Step-by-step explanation:
since r is the radius of a circle
Then
r must be a positive number.
Then
r ≥ 0
NOTE : if r = 0 ,then the circle reduces to a point .
58 is your answer have a good day
Find the area of each face and add them all together, or since a cube has 6 faces, you can multiply the area of one face by 6.
16 pi inches squared brotha