Which expression is equivalent to (tangent (StartFraction theta Over 2 EndFraction) ) (negative sine theta)?
2 answers:
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<u>Answer:</u>
C. Each additional t-shirt being printed will increase the total cost by $11.
<u>Step-by-step explanation:</u>
We know that the total cost of custom t-shirts, y, in dollars, for x t-shirts is given by:
Here 11 is the price of the shirt, x is the number of shirts that are printed and 25 might be some additional charges.
For each additional shirt that is printed, the total price, y, will increase by $11 so the correct answer option is C.
Answer:
Part (A): The required expression is .
Part (B): The correct option is C) the amount (in dollars) the company earns from each phone.
Step-by-step explanation:
Consider the provided information.
A used electronics store pays $50 for each cell phone, spends $15 refurbishing the phone, and sells the refurbished phone to a customer for $120.
Let x to represent the number of cell phones they sell.
Part (A)
For x cell phones store will pay $50x. Also store will spend $15x to refurbishing.
We will use negative sign for pay and spend money, Also use positive sign for selling amount.
Therefore the required expression is:
Company's earnings =
Simplify the expression as shown.
Hence, the required expression is dollar
Part (B) What does the coefficient of the expression in part (a) represent?
The coefficient of the expression is the amount (in dollars) the company earns from each phone.
Hence, the correct option is C) the amount (in dollars) the company earns from each phone.