yijingheng yijingheng

13-11-2020
Mathematics

contestada

Given 2y =a^x +2a ^-x and a^x>0.
Show that a^x= y + sqrt (y^2-)

Given 2y ax 2a x and axgt0Show that ax y sqrt y2 class=

Respuesta :

yusufkwork yusufkwork

13-11-2020

Answer:

Answer by Yi Jing

Step-by-step explanation:

Ver imagen yusufkwork

Answer Link

Otras preguntas

Which word should replace the pronoun in the sentence below? Does anybody have their homework done? her his either a or b neither a nor b

PLEASE CHECK MY ANSWERS! HELP! ASAP! IF WRONG PLS PROVIDE STEPS AND ANSWERS AH 1. Freddy pays $840 per year in insurance. How much should he budget monthly for

The Jacobys went on 600-mile trip. on the first day they drove and 2/3 hours and on the second day they drove 4 and 3/5 hours. How many hours did they drive du

List the ways an individual can influence government.

how did movies impact the popular culture of the late 1920's and the early 1930's

Randall is saving money to buy a bicycle. He has $37.80 in his savings account and saves 20% of his paper route earnings each week. After 10 weeks, he has $87.8

what is the purpose of the introduction in an essay

which of the following correctly conveys the meaning of the text macbeth

What is the side length of a 12 sided polygon if the perimeter is 120 feet A. 10 B. 12 C. 60 D. 20

How did all the late Queen Elizabeth's die?