PLEASE HELP!! use trigonometry to solve for the missing side of x of the right triangle

Mathematics

2 answers:

Rina8888 [55]3 years ago

5 0

Answer:

x = 10.7775

Step-by-step explanation:

We can see that we need to use sin∅ to help solve for x:

sin56° = x/13

13sin56° = x

x = 10.7775

Grace [21]3 years ago

5 0

Answer:

10.77

Step-by-step explanation:

Pretty easy stuff, basically you use the sin ratio to solve this.

so it would be sin(56) = x/13

then you multiply 13 to sin(56)

and get 10.77.

Hope this helped :)

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Is “12.95 x 10^4” a Scientific Notation? Yes or No? Explain.

trapecia [35]

Answer:

Yes

Step-by-step explanation:

Scientific notation is a way of writing very large or very small numbers. A number is written in scientific notation when a number between 1 and 10 is multiplied by a power of 10. For example, 650,000,000 can be written in scientific notation as 6.5 ✕ 10^8. and that is something Very similar.

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3 years ago

Which radical expression is equivalent to (3^1/4) ^6

snow_lady [41]

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