olve the equation.   2 minus 2 sine theta equals 4 cosine squared theta

Q: 10 sin 60°

A: Given What is 10 sin 60∘ ?

Q: (37/4,2). -2- 4T -2 4TT (-a/4, -2)|(77/4,-2)

A:

Q: II. Solve in radians for 0 ≤ 0 < T. (30+5)= 3 5+2 tan (30+

A: Given : 5+2tan3θ+π3=3

Q: Calculate the seventh Sine value and the seventh Sine

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Q: Sin 30°

A:

Q: Find the exact value in radians. sec (-2) 3. 27t 57

A:

Q: Evaluate the expression cos s(-): State your solution as an exact radian.

A: Solving the problem by finding the exact value of the expression.

Q: solve x by using the law of cosine

A: We have been given the measurements of the right-angled triangle and the measurement of an angle and…

Q: 0=-2 cos -cos 20, Restrict to (0, 2)

A: The given equation is: 0=-2cos2θ-cos2θ Find the value of θ in the radian in the given interval.

Q: Example 2.5.6 how would you obtain a power series for cosh²(r) and sinh²(r)? Can you think of any…

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Q: (12) Sz sec¹z dz.

A:

Q: sin 75*

A: without using calculatorwe know that Sin(a+b) = sina.cosb + cosa.sinb