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Roman55 [17]
3 years ago
14

Which equation can be used to find the measure of angle BAC?

Mathematics
2 answers:
asambeis [7]3 years ago
8 0

Answer:

Step-by-step explanation:

let angle B . be y   then,

using angle sum property,

x+y+90=180 (angle c is 90 because its given)

hence you have the equation

Monica [59]3 years ago
6 0

Answer:

Cos() = AC / AB

So in this case: Cos() = 5 / 13

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Yes i am omg wow hey
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3 years ago
Please help step by step!!!
Lesechka [4]

Answer:

-7

Step-by-step explanation:

We first are going to flip the equation around.

So instead of 9 times x = -36 we'll do 36/9. 36/9 = -7.

Also you will kind of know it will be a negative number from the beginning since it's -36.

I don't know if that last part makes any sense, but I hope this helps you!

5 0
2 years ago
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Answer:

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Step-by-step explanation:

4 0
3 years ago
What is they y intercept and why?
Olenka [21]

Answer:

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Step-by-step explanation:

The y-intercept of this line is the value of y at the point where the line crosses the y axis.

8 0
3 years ago
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Will mark as brainliest if correct
Dvinal [7]
5= 7 ^x
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