Check the picture below, notice, after 0 goes up then down back up at 4, and then it begins repeating after that, it begins to "periodically" be the same curve, that's the period.
Answer: First option
12 candy bars were sold
Step-by-step explanation:
Call x the amount of candy sold and call z the amount of cookies sold. Then we know that

We also know that candy bars sell for $ 3 and cookies sell for $ 5. The profit was $ 76
So:

To find the quantity of candy bars sold we must solve the system of equations:

Multiply the first equation by -5 and add it to the second equation

+

--------------------------------

Answer:
36,579.5180
Step-by-step explanationan:
Answer:

The transformation that occurs from
is compression by 3 units horizontally and shift of 4 units upwards.
Step-by-step explanation:
Given

Translation Rules:

If
the function is compressed
units horizontally.
If
and
the function stretches
units horizontally.

If
the function shifts
units to the up.
If
the function shifts
units to the down.
Applying the rules to 
Step 1


[compressed
units horizontally]
Step 2


∴ 
[shifts 4 nits up]
∴ The transformation that occurs from
is compression by 3 units horizontally and shift of 4 units upwards.
Answer:
Step-by-step explanation:
1 - f(x) = f (x + 2) = 2^x+2
{ when x = 0, y = 2² = 4 }
so the function { y - intercept at (0, 4) }
2 - m(x) = -f(x) = - 2^x
2^x increases as x increases
So -2^x {decreases as x increases}
3 - g(x) = 2f(x) = 2, 2^x = 2^x+1
{ when x = 0, y = 2^1 = 2 }
So the function { y-intercept at (0, 2)
4 - h(x) = f(x)+ 2 = 2^x + 2
f(x)'s asymptote of y = 0
so {f(x) + 2}'s asymptote of y =2