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2 years ago

13

Can someone explain to me how this has multiple answers? I really don't understand! When I did it I only got the first answer. P

lease help! I will mark brainliest, but I will also report anyone who gives an improper answer.

1 answer:

Vesna [10]2 years ago

3 0

$in \: firt \: quadrant \\ sin \frac{\pi}{4} = \frac{ \sqrt{2} }{2} \\ in \: second \: quadrant \\ sin \frac{3\pi}{4} = \frac{ \sqrt{2} }{2} \\ in \: third \: quadrant \: \\ sin \frac{5\pi}{4} = \frac{ - \sqrt{2} }{2} \\ in \: forth \: quadrant \\ sin \frac{7\pi}{4} = - \frac { \sqrt{ 2} }{2} \\ in \: this \: way \: it \: has \: multiple \: soution$

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Answer:

The equation is y = (2/3)x + (4/3).

Step-by-step explanation:

First, you have to change the equation into slope-intecept formula to find its gradient (slope) :

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$y = - \frac{3}{2}x + 6$

Given that when a line is perpendicular to the other line, their slope value multiplied, will form -1. Next, we have to find the slope for line :

$m1 \times m2 = - 1$

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$2 = \frac{2}{3} (1) + b$

$b = 2 - \frac{2}{3}$

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2 years ago

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Zielflug [23.3K]

Answer:

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