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vaieri [72.5K]
3 years ago
14

Use a calculator to find the approximate value of sin-1 (0.549)

Mathematics
2 answers:
tatyana61 [14]3 years ago
6 0
This is the concept of algebra, we are required to approximate the arcsin of the value given using a calculator;
sin theta=[opposite]/[hypotenuse]
arcsin is the inverse of sin, thus;
arcsin(0.549)=33.2984
the answer is 33.3984°
tester [92]3 years ago
6 0

Answer: 33.30°

Step-by-step explanation:First, make sure your calculator is in DEG

Then press shift and then sin, then insert your number 0.549 and then press the equality sign(=)

You will have the answer 33.3 approximately.

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Answer:

A.

Step-by-step explanation:

First, let's define the types of numbers.

Real numbers: a value that represents a quantity along a continuous line

ex: 1, 5, -6, 0.125, 45.5258,

Integer: Zero, any positive or negative number

ex: -5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5....

Whole numbers: a number without fractions [not negative]

ex: 0, 1, 2, 3, 4, 5.....

Rational numbers: any number that can be expressed as the quotient or fraction

ex: 1, 2, 3, 4, 5

Irrational numbers: any number that can't be expressed at the quotient or fraction

ex: pi, [3.14.... (never ending decimal)]  square root of 2....

Based on this information, the false statment would be A. I believe, because

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3 years ago
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Verizon [17]

Answer: A


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So if we take all the numbers on the left, we get 1, 2, 3, and 6. Thus, our domain is {1,2,3,6}


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3 years ago
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zmey [24]

Answer:

\frac{2^4^x + 4}{2^x + 1}

The file includes the input of your equation, comment if the equation you input is a mistake.

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3 years ago
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Semenov [28]

Answer:

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Step-by-step explanation:

move the terms with x to the left side of the equation:

add 3x to both sides

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add 3x and 3x

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move all term not containing x to the right side:

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simplify the fraction

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8 0
3 years ago
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