Solve $5x+7=2x-5$ for $x$.

Solve $2\sin x-1=0$ for $x$.

Solve $2\sin\theta-3=0$, if $0^\circ\leq \theta \leq 360^\circ$.

Solve $3\sin\theta-2=7\sin\theta-1$, if $0^\circ\leq\theta\leq360^\circ$.

Solve $2x^2-9x=5$ for $x$.

Solve $2\cos^2t-9\cos t=5$, if $0\leq t \leq 2\pi$.

Solve $2\sin^2\theta+2\sin\theta-1=0$, if $0^\circ\leq\theta\leq2\pi$.

Mini Lecture

1. Find $t$ if $0\leq t \leq 2\pi$ and $4\sin t-\sqrt{3}=2\sin t$

2. Find $\theta$ if $0^\circ\leq\theta\leq360^\circ$ and $\sin\theta-3=5\sin\theta$

3. $\theta$ if $0^\circ\leq\theta\leq360^\circ$ and $\sqrt{3}\tan\theta-2\sin\theta\tan\theta=0$

Solve $2\cos x-1=\sec x$, if $0\leq x \leq 2\pi$.

Solve $\sin2\theta+\sqrt{2}\cos\theta=0$, $0^\circ\leq\theta\leq360^\circ$.

Solve $\cos2\theta+3\sin\theta-2=0$, if $0^\circ\leq\theta\leq360^\circ$.

Solve $4\cos^2x+4\sin x-5=0$, $0^\circ\leq x \leq 2\pi$.

Solve $\sin\theta-\cos\theta=1$, if $0\leq\theta<2\pi$.

Mini Lecture

1. Find $\theta$ if $0^\circ\leq\theta\leq360^\circ$ and $4\sin\theta-2\csc\theta=0$

2. Find $x$ if $0\leq x \leq2\pi$ and $2\cos^2x+\sin x-1=0$

3. Find $\theta$ if $0^\circ\leq\theta\leq360^\circ$ and $\sin\theta+\cos\theta=1$

Solve $\cos2\theta=\displaystyle\frac{\sqrt{3}}{2}$, if $0^\circ\leq\theta<360^\circ$.

Find all solutions to $\tan3x=1$, if $x$ is measured in radians with exact values.

Solve $\sin2x\cos x+\cos2x\sin x=\displaystyle\frac{1}{\sqrt{2}}$, if $0\leq x<2\pi$.

Find all solutions to $2\sin^2 3\theta-\sin 3\theta-1=0$, if $\theta$ is measured in degrees.

Find all solution, in radians, for $\tan^2 3x=1$.

Solve $\sin\theta-\cos\theta=1$, if $0^\circ\leq\theta\leq360^\circ$.

Mini Lecture

1. Find all degree solutions to $\sin2\theta=\displaystyle\frac{1}{2}$

2. Find all radian solutions to $\sin3x\cos2x+\cos3x\sin2x=1$

3. Find all degree solutions to $2\sin^2 3x+\sin3x-1=0$

Eliminate the parameter $t$ from the parametric equations $x=3\cos t$ and $y=2\sin t$.

Eliminate the parameter $t$ from the parametric equations $x=3+\sin t$ and $y=\cos t-2$.

Eliminate the parameter $t$ from the parametric equations $x=3+2\sec t$ and $y=2+\tan t$.

Mini Lecture

1. Eliminate $t$ and graph $x=3\cos t$, $y=3\sin t$

2. Eliminate $t$ in $x=2+3\tan t$, $y=4+3\sec t$