shadowo1f8888 shadowo1f8888

02-07-2020
Mathematics

contestada

what is the basic trigonometric identity you would use to verify that sec x sin x= tan x

Respuesta :

alyssanapoleon alyssanapoleon

02-07-2020

secx=1/cosx

1. To solve this problem you must apply the following proccedure:

2. You have to verify if secx sinx=tanx, so, you have:

3. You know that secx=1/cosx, and tanx=sinx/cosx, therefore:

(secx)(sinx)

(1/cosx)(sinx)

sinx/cosx

tanx

Answer Link

Smartgnome Smartgnome

13-01-2021

Answer:

The answer is B. on edge

Step-by-step explanation:

Answer Link

Otras preguntas

pls helpppppp.......

WHY DO HUMANS HUNT FOR LOVE??

Design an experiment where you would determine how quickly lactaid works to break down milk sugar

Mark lives in a state that charges him 6. 1% income tax on his federal taxable income. If his federal taxable income is $79,400, how much does Mark pay in state

4. Does air on the inside of a high-pressure system rise or fall?

18 less than a number is 35 what is the number

A rectangle is bounded by the x-axis and the semicircle y = radical 49 - x2. What length and width should the rectangle have so that its area is a maximum? =(sm

you come back the next year to look at the flowers from the next generation of plants. you find 50 plants. if this population is in hardy-weinberg equilibrium,

which element is the heaviest actinide that occurs naturally on earth

a behavior occurs when the student in a kindergarten class