D. The exclusion is important because we cannot divide by zero. Apart from that we are simply looking at a function.
Answer:
The number of movies purchased is 5
Step-by-step explanation:
40.00 + 3.50 = 43.50
43.50 + 3.50 = 47.00
47.00 + 3.50 = 50.50
50.50 + 3.50 = 54.00
54.00 + 3.50 = 57.50
so if you add 3.50 to 40, 5 times you'll get 57.50
Hope it helped
1) A = π r² = 22/7 x 10² = 314.28 in²
2)A = π r² = 22/7 x 9² = 254.57 mm²
3) radius = 1/2 diameter
r = 1/2 x 3 = 1.5 in
A = π r² = 22/7 x 1.5² = 7.07 in²
4)A = π r² = 22/7 x 14² =616 cm²
5) radius = 1/2 diameter
r = 1/2 x 1.5 = 0.75 ft
A = π r² = 22/7 x 0.75² = 1.76 ft²
Answer:
1, 4, 9, 16, 25, etc
Step-by-step explanation:
a perfect square is a whole number multiplied by itself. it can be written with the notation ^2
to find a perfect square, simply square or bring to the 2nd power, any whole number
for example 9^2
this means that 9 is multiplied by ITSELF 2 times, it is NOT 9*2
it can also be written as 9*9=81
hope this helps, if anything confuses you feel free to ask ♡
