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ella [17]
3 years ago
9

I seriously need help

Mathematics
1 answer:
andrew-mc [135]3 years ago
3 0

Answer:

oh is this a test?.....

Step-by-step explanation:

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Passes through (2,2), slope = 3
nikdorinn [45]

Answer:

y - 2 = 3(x - 2)

Step-by-step explanation:

Hello!

Please consider using the point-slope formula for the equation of a straight line, because in this case it's the easiest way to go.

(2,2) is one point on the line, and the slope is m = -3.

Thus, y - k = m(x - h) becomes y - 2 = 3(x - 2).

5 0
3 years ago
a taxi cab charges a flat fee of $2.00, plus $0.25 for every mile driven. If the fare comes to $7.75, what equation could be use
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Answer:

7.75 = .25x + 2

Step-by-step explanation:

4 0
3 years ago
Using a trigonometric ratio to find an angle measure of a right triangle‼️ round to the nearest 10‼️
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To find the angle x, you are given the triangle side lengths that are opposite and adjacent to the angle. The opposite side is 49 units long. The adjacent side is 24 units long. The trigonometric function that corresponds to the opposite and adjacent legs is tangent.

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to find an angle using a trigonometric function we must use the inverse function.

arctan(\frac{49}{24} )=63.90457584

The angle x, to the nearest tenth of a degree is 63.9 degrees.

5 0
3 years ago
Plz help me with this
vovikov84 [41]

Answer:

<h2>x = 2</h2>

Step-by-step explanation:

Look at the picture.

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WILL GIVE BRAINLIEST!!!<br><br> Solve the equation<br><br> cos(x)sin(7x)=cos(3x)sin(5x)
Sveta_85 [38]

Answer:

CACULATOR: shift solve= ---> x= π  

Step-by-step explanation:

3 0
3 years ago
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