Answer:
Domain: All real numbers
Range: 
Step-by-step explanation:
The domain is the set of all x values. The quadratic equation continue to operate over all x-values in both directions. The domain is all real numbers.
The range is the set of all y-values. Here the quadratic begins at -3 and continues in a downward direction forever. Then range is 
Answer:
8x8=16
13x13=2(13)
81
Step-by-step explanation:
The simplest form of 18/27 is 2/3
:)
OK so there is a total of thirty five hours so multiply thirty five by sixty since there is sixty minutes in one hour which once thirty five and sixty are multiplied it is two thousand one hundred so you divide by ten because each performance took ten minutes and the hours were already turned into minutes so after dividing you her two hundred ten.
Answer:
The perimeter is 
Step-by-step explanation:
we know that
The perimeter of the figure is equal to the circumference of a semicircle
plus the perimeter of a square minus the diameter of the circle
so

we have



The diameter of the circle is equal to the length side of the square
substitute


