Which statements are true for the following expression?
(10 – 2) · (8 + 7)
check all that are true.
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the solution is the product of two factors.
the first factor is itself the difference of two terms.
•
the second factor is itself the product of two terms.
-
the solution is the sum of two terms.
4.
the second factor is itself the sum of two terms.

The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)

Tan198=asin164=? how to solve this? ?

What is the absolute value of the complex number -4- 2 v14 3.15 14 18