# Aaliyah Abdullah

Trigonometry teacher | Experienced educator in USA

I graduated with a degree in Trigonometry from Florida Institute of Technology. With a passion for numbers and problem-solving, I delve deep into the world of triangles, angles, and functions. My teaching philosophy revolves around clarity, patience, and fostering a supportive learning environment. Whether unraveling the mysteries of trigonometric identities or tackling real-world applications, I'm committed to helping students grasp concepts with ease. My goal is to instill confidence and competence in my students, empowering them to excel in trigonometry and beyond. Join me on this mathematical journey, where every angle leads to newfound understanding and mastery.

## Questions

How would you find the exact value of the six trigonometric function of 330 degrees?

How do you solve the #triangle RST# given #R=35^circ, s=16, t=9#?

How to find the value of x where #0<=x<=360^@# for #sec x= 3.1909#?

How do you write an algebraic expression that is equivalent to #sec(arcsin(x-1))#?

How do you prove #[(cotx+1)/(cotx-1)]=[(1+tanx)/(1-tanx)]#?

Let θ be an angle in quadrant II, such that #tan θ = (-sqrt15)# how do you find cos θ and csc θ?

How do you verify the identity #cot^2thetacsc^2theta-cot^2theta=cot^4theta#?

A triangle has sides A, B, and C. The angle between sides A and B is #(7pi)/12# and the angle between sides B and C is #pi/12#. If side B has a length of 26, what is the area of the triangle?

How do you prove #sec^2x-2secxcosx+cos^2x=tan^2x-sin^2x# ?

Is a triangle with sides of 3,4,6 a right triangle?

How do I simplify #sin^4x-2sin^2x+1#?

If #A= <2 -5 ># and #B= <9, 4 >#, what is #||A+B|| -||A|| -||B||#?

What are the solutions of 6 tanx sinx-6 tanx=0 in the interval [0,2pi]?

How do you evaluate #\sin 80^ { \circ } \sec 10^ { \circ }#?

How do you use the angle sum or difference identity to find the exact value of #cot(pi/2-pi/4)#?

Prove that #2cot(x/2) (1-cos^2(x/2))#is identical to #sinx# ?

Can you find [ (2(cos80˚+isin80˚))^3 ] ? then express the answer in rectangular form.

What is the domain and range for #y = -3 cos x#?

How do you evaluate #sec(sec^-1((2sqrt3)/3))# without a calculator?

How do you simplify the expression #tan^2xcsc^2x-tan^2x#?