christina6698jdkkd christina6698jdkkd

02-06-2021
Mathematics

contestada

Prove the identity
sin(x) = cos(x)tan(x)

Respuesta :

surjithayer10otahza surjithayer10otahza

02-06-2021

Answer:

Step-by-step explanation:

[tex]sin ~x=sin~x \times \frac{cos~x}{cos~x} =\frac{sin~x}{cos~x} \times cos ~x=tan~x*cos ~x[/tex]

Answer Link

Otras preguntas

Which American suffrage leader was arrested in 1872 when she tried to cast a vote in the U.S. presidential election? A. Susan B. Anthony B. Ida B. Wells C. Carr

Jackie buys a basket for $6, 2 pounds of apples for $3.50 per pound, and 2 pounds of oranges for $3.50 each per pound. The tax for the whole purchase is $1.

what is the solution to 3!

Calculate the following limit:

An object will remain at rest or maintain constant, straight-line motion unless acted on by a force that is ___________________.A.inertialB.balancedC.unbalanced

What was Vladimir, Grand Prince of Kiev, known for? A. After sending out men to investigate various religions, he chose Eastern Orthodox Christianity as the sta

What is true about the sum of the measures of any two non-right angles in a right triangle?

what patterns are there in prime numbers

Let “x” be the number of apples in a barrel. Which of the following is the expression that represents one less than twice the number of apples in the barrel?

How to write 7/8 as a percent