7) Find mZA 17 ft 9t 127" B

Q: Explain two situations involving a triangle with unknown sides and angles and discuss how you know…

A: Explain two situations involving a triangle with unknown sides and angles and discuss how you know…

Q: Without using symbols, state the Law of Cosines in your own words.

A: Given, The law of Cosines

Q: Write the law of sines.

A:

Q: Integrate cosine of twice theta with respect to theta.

A:

Q: Explain how to convert an angle in radians to degrees?

A: According to the question, we have to explain, how to convert an angle in radians to degree. As the…

Q: explain how the exact values of sine and cosine are used to find the exact values of secant and…

A:

Q: 74" 28

A: The given right triangle has length 28 and angle measure 74°

Q: Use a sum or difference formula to find the exact value of the expression sin 195°.

A: Calculation: The given expression is sin195°. Use the sum formula to find the value of the given…

Q: Explain how to convert an angle from radians to degrees.

A: It is known that π radian = 180°. This implies that 1 radian = 180π.

Q: give an example of when law of cosines will have to be used first instead of law of sines

A: If you know the three sides, you can use the Law of Cosines to find any angle instead of law of…

Q: /30⁰ 30

A:

Q: Why sine of any angle in the first quadrant is positive and give an example

A: Given, Why sine of any angle is positive in the first quadrant Explanation : -  when we make a…

Q: Determine the height of  gage blocks required to set an angle of 17Degrees22" on a 5" sine plate.…

A: The length of the sine plate is: 5 inches The angle to be set is: 17°22'' 17 degrees 22 seconds

Q: Explain the Law of Cosines?

A:

Q: Given sin A = 13 for angle <A< n, determine tanA - 13 5 12 5 12 - 13

A: Let x,y be a point on the unit circle centered at the origin and lies on the xy plane. According to…

Q: Write the equation of the Law of Cosines?

A: We have to write the law of cosine

Q: Define the law of Cosines?

A: Law of Cosines relates the lengths of sides of a triangle to the Cosine of one of its angles.

Q: Sin (1/6 + arceos -13%)

A: The objective of the question is determine the value.