Tan ( 3θ - 4 degrees ) = 1/ cot ( 5θ - 8 degrees)
Q: Photo attached
A: Use the area formula of triangle = (1/2)absin(C)Plug values of a,b,C
Q: A tower 42 meters high stands on top of a hill. From a point some distance from the base of the hill...
A: Let h (in meters) be the height of hill. Then CD=h, AC=h+42 . Let BC=x
Q: photo attached. Question is referring to the vector V (-4,2)
A: Given:V (–4, 2)
Q: c = 48, Angle B = 35 degrees Find a, b and h
A: Here in the triangle ABC, Sum of all the three angles of the triangle is 180 degrees. In the given q...
A: Let r1 is the radius of outer circle then its perimeter p1 is given as.
Q: A regular n-gon is inscribed in a circle of radius r.(a) Derive a formula for the area of the regula...
A: Observe that complete 360 degree angle at the centre of the circle is divided into n parts. Thus to ...
Q: proof trigonometry identities sec^2(x)csc^2(x)=sec^2(x)+csc^2(x)
A: We need to proof trigonometry identitiessec^2(x)csc^2(x)=sec^2(x)+csc^2(x).
Q: For the attached picture with the equation, decide whether the answer to each problem is correct. I...
A: Click to see the answer
Q: In the following examples, some mistakes have occurred. Identify the mistakes and make corrections.
A: The given function is,