Solve the system of equations 2x-y=1; x+2y=8 graphically and find the coordinates of the points where corresponding lines intersect y-axis.
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$\dfrac { \sqrt{ 5 } } { 5 }$
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$\sqrt{ \color{#FF6800}{ 0.2 } }$
$ $ Calculate the expression $ $
$\color{#FF6800}{ \dfrac { \sqrt{ \color{#FF6800}{ 5 } } } { \color{#FF6800}{ 5 } } }$
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Solve. $4p^{2}-4p=1$ $O\left(1+sqr2\right)/2,\left(1.sqrt2\right)/2$ $O$ $\left(4+-sqrt32\right)/8$ $O$ $\left(4+.4sqr2\right)/8$ $0$ Prime
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$x$ $45^{°}$ $6$ Find $x$ $O6$ $\square 6sq\pi \left(2\right)$ sqrt $\left(2\right)$ $○12sq$ $○3s$ sqrt $\left(2\right)$
10th-13th grade
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$2\right)$ Which of the following is rational no. * $○$ $s9rt\left(25\right)$ $○$ $s9rt\left(101\right)$ $○$ O $s9r+\left(152\right)$
7th-9th grade
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