Perform the indicated operation.
1 answer:
<em><u>Solution:</u></em>
Given that we have to perform the indicated operation
Given polynomial is:
Polynomial addition\subtraction is similar to arithmetic addition\subtraction
Add\subtract the terms of coefficients with same variable with same exponent
For example:
To subtract Polynomials, first reverse the sign of each term we are subtracting
Which means, reverse the sign of each term in second bracket
Thus the given operation is performed
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ANSWER
$28
EXPLANATION
The profit function is given as:
where x is the price of the T-shirt in dollars.
To find the profit on a T-shirt whose price is $15, we substitute x=15 into the function and simplify.
We simplify to get:
Answer:
If two figures have the same size and shape, then they are congruent. so if they have the same shape and size even if they are flipped or mirrored they are congruent.
Step-by-step explanation:
The term congruent is often used to describe figures like this, the pictire below. if you look up congruent shapes and look at many examples that will definitely help you understand alot more better what congruent means.
