cccc2222 cccc2222

04-04-2017
Mathematics

contestada

what is the answer to the equation 4n^2-16n-21-44

Respuesta :

Аноним Аноним

04-04-2017

Two solutions were found : n = -5/2 = -2.500
n = 13/2 = 6.500

Answer Link

Otras preguntas

pls pls help me please!!!!

on monday brain counted 28 duckd and cathy counted 15 ducks.On tuesday they counted 37 ducks altogether.how many more ducks did they count on monday and tuesday

What is 62/120 expressed as a percent rounded to the nearest whole number?

I NEED HELP ASAP!!!!!! Daniel was made third ruler in the kingdom of: Belshazzar Darius Nebuchadnezzar Jerioakim

how does the circulatory system help other systems function?

What is the difference between renewable and non-renewable resources?

What reason did President Nixon give during the 1974 U.S. v. Nixon court case for his refusal to hand over the Watergate tapes?

Two number cubes are rolled. What is the probability that the sum of the numbers rolled is either 4 or 8?

According to the rule of 72 if Beth by invest $200 and $1300 into two separate accounts with the same interest rate what amount will double faster

PLEASE HELP! WILL GIVE BRAINLIEST What process or event was required for plate tectonics to begin on Earth? A. Formation lf Earths oceans B. Giant asteroid impa