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Questions in mathematics

[Solved] Research question: Does the distance a person kicks a soccer ball affect how well they will do on their math test? What is the dependent variable? A. Who the person is B. How well they do on the math test C. Type of soccer ball D. How far they kick the soccer ball

[Solved] determine the range of the following graph

[Solved] Given [tex]g(t)=-\frac{19}{t^7}[/tex], find [tex]g^{\prime}(t)[/tex]

[Solved] $\int-4 x^2 \sqrt{5 x^3+4} d x$

[Solved] What is the solution set of $-|-x|=-12 $?

[Solved] The equation $x^2+y^2=4 x-6 y+23$ defines a circle in the $x y$-plane. What is the length of the radius of the circle?

[Solved] Select each pair of functions that are inverses of each other. [tex] \begin{array}{l} f(x)=\{(-5,-9),(-3,-4),(0,1),(3,7),(6,13)\} \\ g(x)=\{(-9,-5),(-4,-3),(1,0),(7,3),(13,6)\} \end{array} [/tex] [tex]f(x)=x+7 ; g(x)=x-7[/tex] [tex]\begin{tabular}{|c|c|c|c|c|c|} \hline \multirow{2}{*}{f(x)} & x & 2 & 3 & 4 & 5 \\ \cline { 2 - 6 } & y & 3 & 8 & 15 & 24 \\ \hline \hline \multirow{2}{*}{g(x)} & x & 5 & 4 & 3 & 2 \\ \cline { 2 - 6 } & y & 24 & 15 & 8 & 3 \\ \hline \end{tabular}[/tex]

[Solved] Which number completes the inequality? [tex]\frac{2}{3}\ \textless \ \square\ \textless \ \frac{7}{9}[/tex] A. [tex]\frac{3}{5}[/tex] B. [tex]\frac{8}{9}[/tex] C. [tex]\frac{3}{4}[/tex] D. [tex]\frac{8}{7}[/tex]

[Solved] Convert the point-slope form below to slope-intercept form and identify the key features. [tex]y-3=3(2 x+3)[/tex] Answers must be written as proper fractions, improper fractions, or integers. Slope: y-intercept:

[Solved] Which of the following equations is equivalent to $4[x+2(3 x-7)]=22 x-65 ?$ A. $16 x-28=22 x-65$ B. $10 x-14=22 x-65$ C. $28 x-7=22 x-65$ D. $28 x-56=22 x-65$