serinasantiago serinasantiago

01-05-2020
Mathematics

contestada

only answer if yk the answer giving correct answer brainliest !

Solve the equation for all real solutions in simplest form:
4n^2-19n+18=0

Respuesta :

valeryswilliams valeryswilliams

01-05-2020

Answer:

n=3.4, n=1.3

Step-by-step explanation:

4n^2-19n+18=0

solve using quadratic formula

a=4, b=-19, c=18

n=-(-19)±√(-19)^2-4·4·18/2·4

(solve using calulator or PEMDAS)

(solve for both + and -)

n=3.4, n=1.3

Answer Link

Otras preguntas

________ is the basis of good nutrition because it is essential to all forms of metabolism in the body?

"if the dollar appreciates because of speculation or government policy, the u.s. aggregate demand shifts _________ . u.s. aggregate demand shifts _________ if o

The difference between two numbers is 48. five times the smaller is equal to 8 more than the larger. what are the numbers?

True or false: a cell spends 50% of its life in mitosis.

How do I find percentages

Why did John Adams agree to defend Captain Preston and the British soldiers?

Maggie wants to buy 4 roses 6 carnations and 9 tulips. She estimates that she spend $14 on these flowers. Do you agree? Explain your answer. Price for 1/2 dozen

Once the pharmacy accepts assignment of an item/service, what form must be obtained from the beneficiary in order for cvs pharmacy to be able to bill medicare f

China has a ____ government

What four reas of the nervous system does coordination require to work in an integrated way?