Do Now- Match the trig ration with the trig function
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Corresponding Item
\cos(\theta)
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\frac{opposite}{hypotenuse}
\tan(\theta)
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\frac{adjacent}{hypotenuse}
\sec(\theta)
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\frac{opposite}{adjacent}
\cot(\theta)
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\frac{hypotenuse}{opposite}
\sin(\theta)
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\frac{hypotenuse}{adjacent}
\csc(\theta)
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\frac{adjacent}{opposite}
Trig Ratios
1 point
1
Question 2
2.
Solve for all 6 trig ratios of the triangle below
\sin(\theta)=_______
\cos(\theta)=_______
\tan(\theta)=_______
\csc(\theta)=_______
\sec(\theta)=_______
\cot(\theta)=_______
Trig Ratios
1 point
1
Question 3
3.
Knowing that \tan(θ) =\frac{15}{8}, what are the other trigonometric ratios for θ?
\sin(\theta)= _______
\cos(\theta)= _______
\tan(\theta)= _______
\csc(\theta)= _______
\sec(\theta)= _______
\cot(\theta)= _______
You try
Word Problem
1 point
1
Question 4
4.
A fire truck has an 84 ft ladder extended against a building forming a 55° angle with the top of the truck. The truck is 8 ft tall. The firefighters are trying to reach a window that is 75 ft above the ground. Will they be able to reach the window using the ladder set at this angle?