stu112063 stu112063

14-12-2021
Mathematics

contestada

prove the identity.
(1-sin^2x)tanx=cosxsinx
Note that each Statement must be based on a Rule

prove the identity 1sin2xtanxcosxsinx Note that each Statement must be based on a Rule class=

Respuesta :

loneguy loneguy

14-12-2021

[tex](1-\sin^2 x) \tan x \\\\=\cos^2 x \cdot \dfrac{\sin x}{\cos x}\\\\=\cos x \sin x[/tex]

Answer Link

Otras preguntas

Why did some farmers choose to produce and sell whiskey? a. It was easier to transport than grain, and farmers could charge higher prices for whiskey. b. Whis

why did the delegates from smaller states object to the Virginia Plan

I've been learning how to calculate wavelength and I don't get it at all.

Why did the framers of the united state constitution propose that members of the supreme court be appointed for life?

Please help to explain why pine trees have needles instead of leaves and cacti have spines instead of leaves. If possible please relate these adaptations to the

How are changes in matter related to changes in energy

Name one Disadvantage that a left-handed softball player might have over a right-handed softball player.

Which planet experiences constant daylight or darkness for 42 years at its poles? Select one of the options below as your answer: a. Uranus b. Neptune c. Plu

Jana is taking pledges for a bike-a-thon fundraiser. Ivan pledged $4.25, plus $1.25 for each mile that Jana bikes. Vicky pledged $5.75, plus $0.75 for each mile

A solution is considered neutral if its pH is _________ 7. a. equal to b. less than c. greater than