Solving Trigonometry Problems: Basic, Advanced & Examples

High School
Geometry
Trigonometry

Find derivative of trigonometric function $y = \frac{3 (1 - \sin x)}{2 \cos x}$

Bergen 2021-02-05

Find the derivative of
$y = \sin (π x)$

Zoe Oneal 2021-02-05

Hypotenuse = 5cm, need to work out opposite. (angle opposite the opposite is 34 degrees)

ka1leE 2021-02-05

Solve $\cot^{2} θ - \cos^{2} θ$

ringearV 2021-02-05

Two angles are supplementary. One of the is 18 more than 6 times the other. How large is the larger angle?

he298c 2021-02-05

The base of a triangle is 3 ft more than the height. If the area is 14 ft², find the base and the height.

Bevan Mcdonald 2021-02-05

Determine whether the set have a subset relationship. Are the two sets disjoint or equivalent? Do the set intersect?
L={equilateral triangles}, E={equiangular triangles}

jernplate8 2021-02-03

Given a triangle with a $112^{\circ}$ angle. The adjusted sides to this angle are equal. Find their length, if $A = 80 c m^{2}$ .

chillywilly12a 2021-02-02

$= \sqrt{3 i} + π j + c k, v = 4 i - j - k$ , where is a constant.
(a) Compute $‖ u ‖$ , $‖ v ‖$ , and $u \times v$ for the given vector in R3.
(b) Verify the Cauchy-Schwarz inequality for the given pair of vector.

Jerold 2021-02-01

Solve the equation $\sin θ \cot θ = \cos θ$

aflacatn 2021-02-01

One side of an equilateral triangle is given. Solve for the other sides.
3 ft
1 in.
93 m
8.4 yd
$8 \frac{3}{4} c m$

Jaya Legge 2021-01-31

The trigonometric functions $\sec (135^{\circ})$

slaggingV 2021-01-31

What is the perimeter of the triangle below, to the nearest tenth of an inch, if each square on the grid measures 8 inches on each side?

Tammy Todd 2021-01-31

If $\cot θ = - \sqrt{3} and s e c θ < 0$
Find $\sin θ$

Khaleesi Herbert 2021-01-31

When solving a trigonometric equation, the preliminary goal is to ? the trigonometric function on one side of the equation.

facas9 2021-01-31

Use a calculator to find the value of the trigonometric function $\sin (\frac{3 π}{10})$ to four decimal places.

Ayaana Buck 2021-01-31

Consider the non-triangle shown below that has side lenghts of 1.6, 1.751 and 2.6 cm and interior angle measures of 0.72, alpha and beta degrees.
What is value of alpha and beta

Tammy Todd 2021-01-31

Solve: $\sin 37 \cos 7 - \cos 37 \sin 7$

Ramsey 2021-01-31

Solve $2 \sin^{2} x = 1$

Daniaal Sanchez 2021-01-31

Solve the equation $\tan x + \cot y \tan x \cot x = \tan y + \cot x$

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Trigonometry

Trigonometry Problems - Basics, Advanced & Examples