Practice Trigonometric Functions Problems

High School
Geometry
Trigonometry
Trigonometric Functions

Recent questions in Trigonometric Functions

Bergen 2021-06-01

Use trigonometric identities to transform the left side of the equation into the right side.
$\tan θ \cot θ = 1$

permaneceerc 2021-05-31

$\cos a = \frac{1}{3}$
$\sec a$

Tazmin Horton 2021-05-30

Given that $f (x) = \cos x$ , show that $\frac{f (x + h) - f (x)}{h} = \cos x (\frac{cosh - 1}{h}) + \sin x (\frac{sinh}{h})$

Sinead Mcgee 2021-05-22

Given that $\cos θ = - 0.489$ where $π < θ < 3 \frac{π}{2}$ , find $\sin θ$

Tammy Todd 2021-05-21

Prove that $1 - (\frac{\cos^{2} (x)}{1} + \sin (x))$

Dottie Parra 2021-05-18

Find the exact length of the curve
$x = \frac{y^{4}}{8} + \frac{1}{4 y^{2}} 1 \leq y \leq 2$

Bergen 2021-05-14

To find the equation: $\frac{\sin x + \sin x \tan x}{1 + \tan x} = \sin x$

ossidianaZ 2021-05-13

Transform $\cot B + \tan B \to \csc B \sec B$

UkusakazaL 2021-05-11

Convert the following angle from degrees to radians: $240^{\circ}$

Chaya Galloway 2021-05-03

express $\frac{\tan t + \sin t}{1 + \sec t}$ in terms of a single trig function

EunoR 2021-05-02

Given that $t (x) = \sin x$ , show that $f (x + h) - \frac{f (x)}{h} = \sin x (\frac{cosh - 1}{h}) + \cos x (\frac{sinh}{h})$

sanuluy 2021-05-02

Solve for $θ$ .
$\tan (2 θ) - \tan (2 θ) \tan^{2} (θ) = 2$

usagirl007A 2021-05-02

Which of the following will have the highest frequency?
$y = 5 \sin (\frac{x}{2})$
$y = 3 \sin (x)$
$y = 8 \sin (2 x)$
$y = \sin (3 x)$

e1s2kat26 2021-03-12

When using the half-angle formulas for trigonometric functions of $\frac{α}{2}$ , I determine the sign based on the quadrant in which $α$ lies.Determine whether the statement makes sense or does not make sense, and explain your reasoning.

bobbie71G 2021-03-06

Sketch a right triangle corresponding to the trigonometric function of the acute angle theta. Use the Pythagorean Theorem to determine the third side and then find the other five trigonometric functions of theta. $\cos θ = \frac{21}{5}$

Jaya Legge 2021-03-06

Given the values for sin t and cos t, use reciprocal and quotient identities to find the values of the other trigonometric functions of t.
$\sin t = \frac{3}{4} and \cos t = \frac{\sqrt{7}}{4}$

necessaryh 2021-03-02

Use the figures to find the exact value of the trigonometric function $\tan 2 θ$ .

When you need someone to help you solve trigonometric functions, remember that you should understand the basics in any case. As a field of Geometry, Trigonometry can only be mastered with the help of examples. Take your time to look through the list of questions and related answers.

It will help you to practice various approaches and find the best solutions for your particular task. If what you need is not included below, remember that you should use the templates below to understand the rules. By doing so, you will achieve success!

Trigonometry