1. Which of the following explains how to find the area of the base of the triangular prism?
HERN
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a. Multiply 24 · 18.
b. Multiply 18 • 26.
o. Multiply 24 . 18, thon dlvido by 2.
d. Multiply 24 . 10, then divido by 2.

9. (y^-5)^10y^10 a. y^-60 b. y^60 c. y^-150 d. y^150 find the simplified form of each expression. 10. (4/7^5)^2 a.8/14^10 b.16/49^25 c.16/49y^10 d.8/14y^25 11. determine if the number 3.43 times 10^-6 is written in scientific notation. if not, explain. a. yes; the number is written scientific notation. b. no; the first factor is not a number between 1 and 10. c. no; it is not written as a number times a power of 10

If (x-2) 2= 49, then x could be a. -9 b. -7 c.- 2 d. 5 e.9

What is the absolute value of the complex number -4-sqrt2i