Answer:
C. A horizontal stretch to produce a period of 
and a vertical compression.
Step-by-step explanation:
We are given the parent function as 
It is given that, transformations are applied to the parent function in order to obtain the function 
i.e. 
That is, we see that,
The parent function is stretched horizontally by the factor of 
which gives the function 
.
Further, the function is compressed vertically by the factor of which gives the function .
Now, we know,
If a function f(x) has period P, then the function cf(bx) will have period 
.
Since, the period of is 
, so the period of is 
=
Hence, we get option C is correct.
Percentage of discount given to senior citizens for tune-ups at the gas station = 20%
Average number of senior citizens visiting the gas station per month = 50
Average price of tune-up before discount = $49.95
Total amount that would
have been collected before discount = 49.95 * 50
= 2497.50 dollars
Total amount of discount given = (20/100) * 2497.50
= 499.50 dollars
I hope that the procedure is clear enough for you to understand.
Your new total would be 177.5 because if you add the past due balance and add the charge of $75 and then add the 15% late fee you would get 177.5
87.50 + $75 + 15% = 177.5
Hopefully this right, if it is not i am so very sorry, Have a Good Evening:) ~Nana~!
Answer:
StartFraction R S Over V U EndFraction = StartFraction S T Over U T EndFraction and angle S is-congruent-to angle U
Step-by-step explanation:
The expression below means RS/VU = ST/UT
See the attachment for better explanation.
