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Questions in Grade College

📝 Answered - Solve on the interval $[0,2 \pi)$. Hint: Factor! $2 \cos ^2 x+\cos x-1=0$ A. There are no solutions in the given interval. B. $\left\{0, \frac{2 \pi}{3}, \frac{4 \pi}{3}\right\}$ C. $\left\{\frac{\pi}{2}, \frac{5 \pi}{6}, \frac{7 \pi}{6}\right\}$ D. $\left\{\frac{\pi}{3}, \pi, \frac{5 \pi}{3}\right\}$ E. $\{0\}$ F. $\left\{\frac{\pi}{6}, \frac{3 \pi}{2}, \frac{11 \pi}{6}\right\}$

📝 Answered - Solve the exponential equation for $x$. $216=6^{(4 x+11)}$ A. $x=2$ B. $x=-2$ C. $x=3$ D. $x=-3

📝 Answered - Factor completely. $5 x^2-45$ A. $5(x+3)(x-3)$ B. $5\left(x^2-45\right)$ C. $(5 x+9)(x-5)$ D. $5(x-9)(x+9)$

📝 Answered - A side-opening ISO container is loaded with 40 x 48 inch pallets. Which pallet unit number should you use?

📝 Answered - What is a good skill set for a social worker to facilitate a parenting group aimed at helping parents build positive parenting skills while managing stress?

📝 Answered - In one paragraph: select Psychoeducation for family members and discuss its importance in your future counseling practice. Give examples of how you will apply this concept in your counseling.

📝 Answered - Your driving privilege will be cancelled if you fail to comply with some portions of the Florida Statutes. a) true b) false

📝 Answered - Find the slope of the line defined by the parametric equations [tex]$x=-6$[/tex] and [tex]$y=5+8t$[/tex] without eliminating the parameter. If the slope is undefined, enter [tex]$\varnothing$[/tex].

📝 Answered - What is the equation of the line that is parallel to the line $y-1=4(x+3)$ and passes through the point $(4,32)$? A. $y=-\frac{1}{4} x+33$ B. $y=-\frac{1}{4} x+36$ C. $y=4 x-16$ D. $y=4 x+16$

📝 Answered - Perform the indicated operations on the following polynomials. Arrange answer in descending powers. $\left(6 x^3+27 x-19 x^2-15\right) \div(3 x-5)=$ A. $4 x^2-3 x+2+\frac{3}{5 x-5}$ B. $3 x^2-2 x+5+\frac{4}{3 x-5}$ C. $2 x^3-4 x+3+\frac{4}{3 x-5}$ D. $2 x^2-3 x+4+\frac{5}{3 x-5}$