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

A 133.8-gram sample of bronze was 10.3% tin by mass. Determine the total mass of tin in the sample.

What are the three types of economic systems?

why did the government give land grants to railroad companies

What problem makes public goods necessary?

Analyzing Data In June, Snead’s Snack Bar sold 1,000 fruit smoothies at a price of $2.50 each. In July, they sold 1,300 fruit smoothies at a price of $2.

what was an outgrowth of mass production techniques used during the 1920s?

In terms of energy and entropy, systems in nature tend to undergo changes toward (1) higher energy and higher entropy (2) higher energy and lower entropy (3) lo

Which quantity of heat is equal to 200. joules? (1) 20.0 kJ (3) 0.200 kJ (2) 2.00 kJ (4) 0.0200 kJ

In vitro fertilization takes place in A. the uterus. B. a laboratory. C. the vagina. D. a surrogate mother.

How did men like William Lloyd Garrison, Reverend Lovejoy, and Fredrick Douglass participate in the abolitionist movement?