Answer:
{ 100, 125,150,175}
Step-by-step explanation:
The range is the output values
{ 100, 125,150,175}
Answer:
21, 22, and 23
Step-by-step explanation:
Three consecutive natural numbers can be represented as n, n+1, and n+2.
The square of the smallest number would be 
and its equal to the product of the other two (n+1)(n+2).
So the equation is 
.
If n is 21 then the next numbers are 22 and 23.
Answer:
Step-by-step explanation:
multiply each coordinate by 2.5
new vertices are (15,10),(5,10),(15,-5) and (5,-5) respectively.
Answer:
f(x) = Ca^x
x = years since 2000.
f(0) = 220000 = Ca^0 = C
f(x) = 220000a^x
f(1) = 220000(1-0.11) = 220000a^1
a = 0.89
f(x) = 220000(0.89)^x
So each year reduces by 89%
