\( \leftarrow \quad \) Use algebraic and/or graphical methods to solve the inequalit) \( 121 x^{2}-x^{4} \geq 0 \)

Use synthetic division to find the result when \( x^{3}+x^{2}+2 x+9 \) is divided by \( x+2 \). If there is a remainder, express the result in the form \( q(x)+\frac{r(x)}{b(x)} \).

Use the following information to answer numerical response question 7 . As a result of the transformation of the graph of \( y=f(x) \) into the graph of \( -\frac{1}{9}(y-4)=f\left[\frac{1}{2} x+4\right] \), point \( (7,-2) \) becomes point \( (p, q) \). Numerical Response The values of \( p \) and \( q \) are and

Simplify the expression. Write the answer without using negative exponents. All variables represent positive real numbers. \[ \left(\mathrm{mn}^{-2 / 3}\right)^{-3 / 5} \]

ANIMATION A computer graphics animator would like to make a realistic simulation of a tossed ball. The animator wants the ball to follow the parabolic trajectory represented by \( f(x)=-0.2(x+5)(x-5) \). a. What are the solutions of \( f(x)=0 \) ? List the solutions from least to greatest.

Solve for \( x \) \[ \log _{3}(-2 x+4)=2 \]