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$A$$B$$C$

MathGeometry and Trigonometry

$b$ Note: Figure not drawn to scale. Which equation shows the relationship between the side lengths of the given triangle?

MathGeometry and Trigonometry

\begin{array}{c}\includegraphics[height=56.905512pt]{Fig1}\end{array}$The circle above has center $O$, the length of arc $ABC$ is $5\pi$, and $\begin{array}{c}\includegraphics[height=56.905512pt]{Fig2}\end{array}$$\begin{array}{c}\includegraphics[height=56.905512pt]{Fig3}\end{array}$$\begin{array}{c}\includegraphics[height=56.905512pt]{Fig4}\end{array}$$\begin{array}{c}\includegraphics[height=56.905512pt]{Fig5}\end{array}$$\begin{array}{c}\includegraphics[height=56.905512pt]{Fig5}\end{array}

MathGeometry and Trigonometry

**Note:** Figure not drawn to scale. In the figure, line $m$ is parallel to line $n$. What is the value of $w$? **

MathGeometry and Trigonometry

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MathGeometry and Trigonometry

In the figure above, what is the value of $tan(\langle A\rangle)$?

MathGeometry and Trigonometry

$\begin{array}{c}\includegraphics[height=142.26375pt]{Fig1}\end{array}$In the figure above, $\overline{AF}$, $\overline{BE}$, and $\overline{CD}$ are parallel. Points $B$ and $E$ lie on $\overline{AC}$ and $\overline{FD}$, respectively. If $AB=9$, $BC=18.5$ , and $FE=8.5$ , what is the length of $\overline{ED}$, to the nearest tenth?

MathGeometry and Trigonometry

\ell m \ell m \ell m \ell m \ell m m \ell m

MathGeometry and Trigonometry

$P$$R$$S$$U$$T$$T$$R$$S$$U$Note: Figures not drawn to scale.Right triangles $PQR$ and $STU$ are similar, where $P$ corresponds to $S$. If the measure of angle $Q$ is $18^{*}$, what is the measure of angle $S$?

MathGeometry and Trigonometry

$A$

MathGeometry and Trigonometry

Which of the following is the graph of the equation $y=2x-5$ in the $xy$-plane?

MathAlgebra

$\begin{tabular}{c|c|c|} \hline \(\,\) & \(\,\)

MathAlgebra

If a new graph of three linear equations is created using the system of equations shown and the equation $x+4y=-16$, how many solutions $x,y$ will the resulting system of three equations have?

MathAlgebra

What is the equation of the line shown in the $xy$-plane above?

MathAlgebra

The shaded region shown represents the solutions to which inequality?

MathAlgebra

$\begin{array}{l}\mbox{\rm

MathAlgebra

Oxygen gas is placed inside a tank with a constant volume. The graph shows the estimated temperature $\(\bm{y}\)$, in kelvins, of the oxygen gas when its pressure is $\(\bm{x}\)$ atmospheres.What is the estimated temperature, in kelvins, of the oxygen gas when its pressure is 6 atmospheres?2.

MathAlgebra

The graph represents the total charge, in dollars, by an electrician for $\bm{x}$ hours of work. The electrician charges are onetime fee plus an hourly rate. What is the best interpretation of the slope of the graph?

MathAlgebra

Which of the following systems of equations has the same solution as the system of equations graphed above? $y=0$

MathAlgebra

The point with coordinates $(d,4)$ lies on the line shown. What is the value of $d$?

MathAlgebra

To earn money for college, Avery works two part-time jobs: A and B. She earns $10 per hour working at job A and $20 per hour working at job B. In one week, Avery earned a total of s dollars for working at the two part-time jobs. The graph above represents all possible combinations of numbers of hours Avery could have worked at the two jobs to earn s dollars. What is the value of s ?

MathAlgebra

$\begin{tabular}{l l} $\left.\begin{array}{l}\text{

MathAlgebra

The graph above shows the distance traveled $d$, in feet, by a product on a conveyor belt $m$ minutes after the product is placed on the belt. Which of the following equations correctly relates $d$ and $m$ ?

MathAlgebra

\(\bm{y}=8\bm{x}+12\)$$\(\bm{B}.\ 8\bm{x}+12\bm{y}=480\)$$\(\bm{C}.\ \bm{y}=12\bm{x}+8\)$$\(\bm{D}.\ 12\bm{x}+8\bm{y}=480\)

MathAlgebra

$\(ax+by=b\)$In the equation above, $\(a\)$ and $\(b\)$ are constants and $\(0Which of the following could represent the graph of the equation in the $\(xy\)$-plane?

MathAlgebra