Let's consider each of the options;
A) The range is the values that y can be of the function f(x). We can see that no matter what x values you put in, f(x)>0. It will never be negative. Although, if you put (1/2)^2, you can get a y value of (1/4) so this statement is incorrect.
B) It would have to put in the x or y value into the function and check. f(0)=(1/2)^0
You know that anything to the zero-th power gives 1, therefore, this statement is correct.
C) Again, if you put in a value such as (1/2)^2, you would be getting a number that is smaller than 1/2, so it isn't always increasing.
D) Again, it is possible to input any value in x and you would still be getting a positive y-value, therefore, this statement is incorrect.
Hope I helped :)
Answer:
$148.65
Step-by-step explanation:
8.875% = 14.4777875,
so the sales tax is $14.48.
$163.13 - $14.48 = 148.6522125,
so the total before sales tax is $148.65.
Answer:
206
Step-by-step explanation:
(824)/4=206
A hyperbola is like having two asymptotic parabolas facing opposite to each other. The point halfway between the vertices of the two parabolas is the hyperbola's center point.
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