1) Fill in the chart, show answers as fractions. 0° 30 45° 60° 90° sin e cos 0 tan 0 peaker notes

Q: 2. Find sin 0 and tan 0 if cos O = 3 and Ois in quadrant III. Use exact answers.

A: Given that  costheta =-3/8 To find the sin and tan

Q: What is the value of x? 45° 9. X y

A: Question is solved.

Q: 20° 55°

A: To calculate the value of x and y.

Q: In triangle below find x and y

A: Formula used:

Q: Below, AABC-A FED. Which cosine value is equal to cos(C)? B 81° D 44° 81° E

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Q: B. Solve for the following. 1. tan 300° 2. csc 6 3. sin -135

A: To find:- tan(300°)  csc(7π/6)  Sin(-135°)

Q: X 75°

A: Given query is to find the value of x.

Q: Determine the value of x in the figure. 73° of 99°

A: Angle of chord intersection theorem  If two chords intersect inside a circle, then the measure of…

Q: 4. Complete the reciprocal and quotient identities. csc e sec e cot 0 or

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Q: -135° sin e = cos 8 = tan =

A:

Q: Find the exact value of the expression below. arccos[sin(-25)] 3

A: A=arccos⁡[sin⁡(−2π3)]

Q: て6x-y-Sy4)さ

A: Solution: The objective is to find the value of the double integral

Q: Find EXACT values (simplified fractions and no decimals) of the following: A. cos 225° = B. tan 3 C.…

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Q: A 37 35 12

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Q: Write the following values. a. sin b. cos 2 图 c. tan =

A:

Q: Find: sin B B 61 11 A 60 "The figure is not drawn to scale* 11 60 11 60 60 11 61 61

A: We know the trigonometric ratio "sine" is defined as, sin(B) = (perpendicular)/(hypotenuse)

Q: 25. In which quadrant of an angle e in standard position is tan 0 >0,sin 0<0? a. QI b. QI c. QIl d.…

A: Solution: The objective is to evaluate the given equation

Q: Given the expression below. a) Show the given values of the cosine function on the right triangle.…

A: cosθ=1415