heyoimthejoe heyoimthejoe

03-05-2022
Mathematics

contestada

Solve using the quadratic formula

x^2 - 8x - 84 = 0

Show all work

Respuesta :

hinnocentholumede hinnocentholumede

06-05-2022

Answer:

x²-8x-84

Using quadratic Formular -b±√b²-4ac/2a

--8±/8²-4×1×-84 /2×1

8±/64+336/2

8±/400/2

8±20/2

8+20/2, 8-20/2

28/2, -12/2

14,-6

Ver imagen hinnocentholumede

Answer Link

Otras preguntas

What the difference between food chain and food webs?

a = 1 4 π d 2 what is the formula to calculate the diameter of a circle

A single electron has a charge of 2.9×10−15 ZZ . Using zeets and a fictitious unit of mass called the wiggle, ww, the charge-to-mass ratio of an electron is 2.4

3.9(5π/3) Please give an explanation on how to do this. Thank you!

If an interest rate is 0.046 per day, what would the daily interest charge on be on $6350.00? Thank you

Please HURRY! The difference of two numbers is 8. If the sum of the smaller number and the square of the larger number is 148, what is the smaller number?

8×1 2/3 and Times 7×3 1/5

Which statement is FALSE? ► View Available Hint(s) a. One mole of beryllium (Be) contains the same number of atoms as 22.99 g of sodium. b. One mole of calciu

______________, or the algorithms or business logic programmed into the application, can be simple or complex depending on the application. data storage data ac

i need help ASAP!! :)