x2-(m+1)x+2m-1=0 ½log(1+α2)+½log(1+β2)>½log2 what is the range of m?

Most Active
Answered
Newest
Most Votes

x2-(m+1)x+2m-1=0 ½log(1+α2)+½log(1+β2)>½log2 what is the range of m?

A and B are matrices; I is an identity matrix Also, what are some general rules I can follow when factorizing matrices? Thank you :)

³the diagram Shows a right-angles triangular prism. ∠ACB=90º and AD=50cm and FD=40cm if the volume of the prism is 30000cm³, calculate the a) area of base EFD b) length...

ABC is a triangular plot of land in which ACB is a right angle. The length of AB is (2x+1)m, the length of AC is (x–1)m and the length of BC is (2x–5)m. a) Using Pythagoras...

how do i solve this

its a fraction/divsion -4(3)^2-5(2)^2/-8(7) so i squared the 3 and multiplied 9 and -4 and got -36 and i squared the 2 and multiplied it by 5 and got -20 so that...

Statistics class. Three students play a game 6 times. The probability of winning a single game for Jimmy is 7%, for Robert 6%, and for Tommy 87%. Assuming the outcomes of the 6 games are independent...

How much of an alloy that is 40 % copper should be mixed with 300 ounces of an alloy that is 80 %copper in order to get an alloy that is 70 % ?copper?

A projectile is fired straight up from a 20ft building with an initial velocity of 100 ft/sec. The equation h=-16t^2+100t+20 models the projectile's height in seconds. In how many seconds...

Use dual simplex to solve the Lpp: Min Z= 3x1+x2 Sub to x1+x2 >= 1, 2x1+3x2 >= 2, X1,x2>=0.

Josh wishes to sell a property for $240,000. He will finance the property with 2% short-term note and 2.5% long-term note. Find the amount of each note if the total annual interest paid is $5500....

A. 2(4)-8/2+8 and i got 0/10 which is 0 B. 3(-5-3)+4(7-9)/5(-2)+3(-4) and got 16/11 C. 2/5(5x+10) and got...

hi my name is sonam, i am a college student and i am really bad in math

This is an IQ question.... actually its a puzzle.... u have to find out the last letter after W'

it's hard for me and I've tried a lot

You are planning to purchase a new car and have narrowed down your search to two models: 2016 Toyota Prius costs 26800 and gets an average of 50 miles per gallon 2016 Toyota Corolla costs...

commission rates, sales tax, and profit

Carina hiked at a national park for 1.75 hours. Her average speed was 3.5 miles per hour. How many miles did she hike?

Psychologist Bruno Bettelheim believes that children are able to relate what they know unconsciously to the life experiences that are represented symbolically in folk /fairy tales.

A. -5/4 ÷ 10/13 -5/4 x 13/10 and got -13/8 B. 2(4)-8/3+8 and got 0/10 = 0 C. -4(3)^2-5(2)^2 -36-20/-56 and got -56/-56 and got 1 D...

Shinsuke H.

Experienced Japanese Tutor

New York, NY

5.0
(854 ratings)

John E.

Physics and Math tutor - Masters from Cornell and Columbia University

New York, NY

4.8
(124 ratings)