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Semmy [17]
1 year ago
11

Can someone please help mee

Mathematics
1 answer:
cricket20 [7]1 year ago
5 0

Answer:

5/13

Step-by-step explanation:

sine=opposite/hypotenuse

cosine=adjacent/hypotenuse

opposite=-12 (I know that this is not possible)

hypotenuse=13

These are ratios, not real lengths

using the Pythagorean theorem, the other leg is 5

cos (theta)=5/13

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Given the linear function of 3x-7y=14, determine the ordered pair where the line crosses the y axis. Remember to write your answ
mrs_skeptik [129]

Answer:

(0, -2)

Step-by-step explanation:

The equation of y axis is x = 0. So, the y intercept is located at point (0, b). Therefore we can substitute 0 into x in the given equation to find b and hence the coordinates of the y intercept.

3x - 7y = 14

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6 0
1 year ago
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5 0
2 years ago
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Julli [10]

Answer:

21,42,84,168,336,672, 1,344

Step-by-step explanation:

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4 0
3 years ago
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A line passes through (-2,5) and has slope. What is an equation of the line in point-slope form?
shepuryov [24]

Answer:

Step-by-step explanation:

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since the slope is not given, leave it like that

4 0
2 years ago
What is the answer to -104=8x how do you find what x is
dybincka [34]
8x = -104 (I like to flip mine around like this, but it doesn't matter).
Now, you subtract 8 from both sides because you are doing the inverse.
-104 - 8 = -112
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Hope this helps!
Have a nice day!
7 0
3 years ago
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