Composite functions are functions derived from combining other functions
The values of the composite functions are
and 
<h3>How to determine the composite functions</h3>
The single functions are given as:


To calculate (f + g)(x), we make use of

So, we have:

Collect the like terms

Evaluate

Substitute 2 for x


To calculate (f - g)(x), we make use of

So, we have:

Collect the like terms

Evaluate

Substitute 2 for x


Hence, the values of the composite functions are
and 
Read more about composite functions at:
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(-4) X (-8) = (32)...
=>Always remember in multiplying integers when both the signs are negative(-) then u multiply and put the positive(+) sign ...the product would be positive....=>and when both have positive (+) sign ,u multiply and put the plus sign ...=>and when both are different ,one positive(+) and other negative(-) then u multiply and put the negative(-) sign....(the same rules are followed in divisions also)....
=>So here the answer is option D(32) ...
Hope it helps!!!
Answer:
Step-by-step explanation:
who you
3 significant figures..the zeros are non-significant
J Square Roots and Cube Roots
To find the square root of a number, you want to find some number that when multiplied by itself gives you the original number. In other words, to find the square root of 25, you want to find the number that when multiplied by itself gives you 25. The square root of 25, then, is 5. The symbol for square root is equation. Following is a list of the first eleven perfect (whole number) square roots.