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3 years ago

HELP Solve for x and y

Mathematics

1 answer:

Yuri [45]3 years ago

4 0

Answer:

X = 12 / Y = 49

Step-by-step explanation:

X = 12
This is because one of those angles is a 90 degree angle, and the other is 78; After subtracting them both from 180, you're left with 12
Y= 49
I did the same procedure as above. The two far left lines are equal, which means 41 is also an angle on the other side. 180 - 90 - 41 = 49

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3 years ago

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This question looks really tricky, but it's actually just describing a system of equations. We have the equation for the speed of the boat with the current and the speed of the boat against the current. Call the boat speed b and the current speed c:
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3 years ago

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worty [1.4K]

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<span>With the following conditions, we can use the cosine law to solve for the unknown 3rd side. The formula is:</span>

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Where,

a = 60.5 ft

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3 years ago

I’m confused, math is not my best area

kifflom [539]

Answer:

I think the answer is 149.842. If I'm wrong let me know.

Step-by-step explanation:

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3 years ago