# Quinn Anderson

Trigonometry teacher | Verified Expert

With a specialization in Trigonometry from Franklin W. Olin College of Engineering, my passion lies in unraveling the complexities of angles and triangles. I believe in making mathematics not just understandable but enjoyable for my students. Guiding them through the intricacies of trigonometric functions, I foster a deep understanding that extends beyond textbooks. My goal is to ignite curiosity and empower students to approach problems with confidence. Let's explore the world of triangles together, where every angle holds a story waiting to be discovered.

## Questions

How do you simplify #f(theta)=tan4theta+sin2theta+3cos8theta# to trigonometric functions of a unit #theta#?

How do you find the exact value of cot 5π/4?

How do you convert #(13pi)/9# into degrees?

How do you find the exact values of the six trigonometric function of #theta# if the terminal side of #theta# in the standard position contains the point (0,-6)?

How do you solve #(3tan^2x-1)(tan^2x-3)=0# in the interval 0 to 2pi?

How do you simplify the expression #sec(arccos (-3/5))#?

The sides of an isosceles triangle are 5, 5, and 7. How do you find the measure of the vertex angle to the nearest degree?

How do you find two solutions (in degree and radians) for cscx = (2sqrt3)/3?

How do you find the trig ratio cot 225?

How do you convert #y = -x# into polar form?

What are the components of the vector between the origin and the polar coordinate #(-1, (3pi)/4)#?

How do you find the exact value of #sec30cot45#?

How do you evaluate #sin[arccos(-4/5)+arcsin(-3/5)]#?

A triangle has sides A, B, and C. The angle between sides A and B is #(7pi)/12#. If side C has a length of #25 # and the angle between sides B and C is #pi/12#, what is the length of side A?

How do you convert #r=2sin theta# to rectangular form?

There are 3 angles to the triangle but how do you know which side uses Soh, Cah, and Toa to be found?

How do you solve the triangle given m∠B = 73°, a = 7, b = 5?

How do I solve a sum and difference trig equation for the smallest positive solutions?

How do you find the angles of a triangle given side a = 10, side b = 10, base = 15?

If 0*<theta<360*, find all values of theta, 2sintheta = 5costheta?