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Gnesinka [82]
2 years ago
13

Round your answer to the nearest hundredth LA

Mathematics
1 answer:
m_a_m_a [10]2 years ago
8 0

Answer:

Step-by-step explanation:

Since this is a right triangle, we will use a right triangle trig identity to solve our problem. The side opposite the reference angle A is given as 5, and the side adjacent to the reference angle is given as 7. The trig ratio that uses the sides opposite and adjacent is the tangent ratio:

tanA=\frac{5}{7}

Hit the 2nd button on your calculator then the tan button which displays:

tan^{-1}(

Enter 5/7 after that open parenthesis and hit = to get that

A = 35.54°

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Answer:

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Step-by-step explanation:

The value of the car after t years is given by the following equation:

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This is t for which V(t) = 0.5V(0). So

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