If a day of the week is randomly selected, what's the probability that the day contains the letter "a" in its name?
2 answers:
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Answer:
Equation have Unique solution i.e
Step-by-step explanation:
Given Equation:
Solving the Equation for 'x'.
Adding '' both sides:
Adding '42' both sides:
The equation have Unique solution with the value of
Applying the tangent ratio, the angle of elevation of the sun, to the nearest degree, is: 36°.
<h3>What is the Tangent Ratio?</h3>In a right triangle, tan ∅ = opposite length / adjacent length is the tangent ratio.
Given the following:
- Angle of elevation = ∅
- Opposite length = 125 ft
- Adjacent length = 172 ft
Apply the tangent ratio:
tan ∅ = 125/172
tan ∅ = 125/172
∅ = tan^(-1)(125/172)
∅ ≈ 36°
Learn more about the tangent ratio on:
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