expertmist expertmist

21-05-2020
Mathematics

contestada

Solve the trigonometric equation for all values 0≤x<2π.

√2 sec x=2

Respuesta :

amna04352 amna04352

21-05-2020

Answer:

x = π/4, 7π/4

Step-by-step explanation:

√2 sec x=2

sec x = √2

cos x = √2/2

Basic angle: pi/4

x = π/4, 2π - π/4

x = π/4, 7π/4

Answer Link

Otras preguntas

Neurons generate electricity from a chemical process involving the exchange of

To find acceleration, you first _______, then divide by time * Determine distance Determine time Determine velocity Determine acceleration

George W. Bush declared a War on Terrorism. True False

All of the following are part of the official jurisdiction of the federal courts EXCEPT a. treaties with other nations. b. federal statutes. c. cases involving

how do you do this?

How do plants respond to heat?

Select the correct answer from each drop down menu. Answer choices 1. -x^2, 2x^2, (x/2)^2, x^22. X is less than 2, x is greater than 2, x is less than or equal

A good should be produced in the nation that... A. absolute advantage B. the lowest opportunity cost C. can charge other nations a higher price for that good. D

Need answer ASAP plsssssssssssssssssssssss

Can some help plzz I am stuck on this math problem!!