3 years ago

20 POINTS and BRAINLY!!

Mathematics

1 answer:

Karo-lina-s [1.5K]3 years ago

3 0

Answer:

396

Step-by-step explanation:

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What is x+y=8 and 5x+3y=34 graphed on the same graph

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To help you graph this, get y alone in both equations. If you don't have a graphing calculator, use the Desmos graphing calculator online.

So, you will end up graphing this:
y=8-x
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They will meet at (5,3)

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4 years ago

What is equivalent to 32/40

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4/5 is a fraction equivalent to 32/40. This is in simplest form.
Another fraction that is equivalent to 32/40 is 16/20.

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The measure of angle θ is 7pi/4 . The measure of its reference angle is *Blank* °, and tan θ is *blank*

sukhopar [10]

Since the measure of angle $\Theta$ is $\frac{7\Pi }{4}$

The measure of its reference angle = $\frac{7\times 180^{\circ}}{4}$

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Now we have to compute the value of $\tan \Theta$

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The value of ( $(2\Pi -\frac{\Pi }{4})$ ) lies in the fourth quadrant. In fourth quadrant, the value of tan is always negative.

So, $\tan (2\Pi -\frac{\Pi }{4})$

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