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3 years ago

7

Write an equation in slope-intercept form for the line that passes through the given point and is perpendicular to the given lin

e. (4,-2); y=3

1 answer:

Tatiana [17]3 years ago

4 0

Answer:

y = -1/3x - 2/3

Step-by-step explanation:

y = -1/3x + b

-2 = -1/3(4) + b

-2 = -4/3 + b

-2/3 = b

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3 years ago

What is the answer to x/6-5=(-13)?

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3 years ago

Variables give three possible values for n

Leto [7]

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3 years ago

Suppose theta= 11pi/12. How do you use the sum identity to find the exact value of sin theta?

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The better way is, first we have to find the equivalent in degrees

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how do we get an angle like this?!

$30\º-45\º=-15\º$

then

$sin(30\º-45\º)=sin(30\º)*cos(45\º)-sin(45\º)*cos(30\º)$

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$\boxed{\boxed{sin(-15\º)=sin(345\º)=\frac{\sqrt{2}-\sqrt{6}}{4}}}$

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3 years ago

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umka2103 [35]

Let us assume number of toppings = n

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3 years ago

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