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Aloiza [94]
2 years ago
13

Slope y intercept x intercept​

Mathematics
1 answer:
nalin [4]2 years ago
4 0

Answer:

Step-by-step explanation:

y = mx + b

Here, m is the slope.

b is the y-intercept

x-intercept = -b/m

y = 3x -4

a) slope = 3

b) y-intercept = (-4)

c)  x -intercept = -(-4)/3 = 4/3

y = \frac{1}{5}x-3

a) slope =  \frac{1}{5}

b) y-intercept = (-3)

c)  x -intercept = -\frac{1}{5}÷(-3)

                      = \frac{-1}{5}*\frac{-1}{3}\\\\=\frac{1}{15}

       

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URGENT ANSWER NOW In △ABC, A=59∘, a=20, and c=21. What are the two possible values for angle C to the nearest tenth of a degree?
PilotLPTM [1.2K]

Answer:

The two possible values of C are 64.2° and 115.8°

Step-by-step explanation:

* In ΔABC

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# b is opposite to angle B

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- c = 21

* To find the distance m∠C we can use the sin Rule

- In any triangle the ratio between the length of each side

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Find the missing side. Round to<br> the nearest tenth.<br> Х<br> 28°<br> 15<br> x = [?]
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The right triangle with base 15 and hypotenuse x.

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x\approx 17.0

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