Answer:
-6x^4-8x^2 or -2x^2(3x^2+4)
Step-by-step explanation:
Given expression is:

In order to write the expression in simplest form we have to multiply the terms which needs to be multiplied.
So,

Combining alike terms

Can also be written as:

D The graph is an absolute value function with vertex (-2, 0).
Look at the picture.
Use distance formula to find length of each side:
RQ = 5.39
RS = 4.47
ST = 3.61
TU = 4.12
UQ = 8.54
Total =26.13
Answer = 26.1 Units
Answer:

Step-by-step explanation:


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