subject

Mathematics, 28.05.2021 05:40 Brainly264

A student performed the following steps to find the solution to the equation x2 + 4x-12-0. Where did the student go wrong?

ansver

Answers: 1

Show answers

Another question on Mathematics

question

Mathematics, 21.06.2019 15:40

Use the discriminant to describe the roots of each equation. then select the best description. 2m2 + 3 = m double root real and rational roots real and irrational roots non-real roots

Answers: 2

question

Mathematics, 21.06.2019 18:30

If the value of x increases by 5, how does the value of m(x + 3) change? a) it increases by 5m. b) it increases by 8m. c) it decreases by 5m. d) it decreases by 8m.

Answers: 1

question

Mathematics, 21.06.2019 20:20

Which of the following best describes the delian problem?

Answers: 3

question

Mathematics, 21.06.2019 21:00

Why is studying fractions important

Answers: 2

You know the right answer?

A student performed the following steps to find the solution to the equation x2 + 4x-12-0. Where di...

Questions

question

Business, 04.03.2020 22:29

Tiara Inc., an international clothing brand, recruited 15 people as managers. They all took a test as part of the recruitnont process e months after t...

question

Business, 04.03.2020 22:30

The following transactions are for Carla Vista Company. 1. On December 3, Carla Vista Company sold $453,100 of merchandise to Sandhill Co., terms 1/10...

question

Mathematics, 04.03.2020 22:30

Consider the function f(x) = x2 + 12x + 11. x-intercepts: 0 = x2 + 12x + 11 (0= (x + 1)(x+ 11) y-intercept: f(0) = (0)2...

question

Social Studies, 04.03.2020 22:30

What is often the first expression of latent discontent with an existing system, and is often considered the authentic voice of weaker or oppressed gr...

question

Physics, 04.03.2020 22:30

(a) Use the de Broglie relation λ = h/p to nd the wavelength of a raindrop with mass 1 mg and speed 1 cm/s. Is there a way to set up a raindrop-diract...

question

Mathematics, 04.03.2020 22:31

Which expression is equivalent to (0.31x-0.4)-(0.7x-0.31)...

question

Business, 04.03.2020 22:31

In a job order cost system, it would be correct in recording the purchases of raw materials to debit? a. work in process inventory ...

question

English, 04.03.2020 22:31

Likewise, many religious figures at this time sought to unify the sacred with the secular to demand expansive reforms for social change. W...

question

Physics, 04.03.2020 22:31

Which environmental lapse rate represents the most unstable condition in a layer of unsaturated air? a. 11°C per 1000 m b. 9°C per 1000 m c. 6°C per 1...

question

Social Studies, 04.03.2020 22:31

"To the count of Katzenellenbogen, Ziegenhain, and Nidda, my gracious lord. Pope Leo X, in the bull in which he put me under the ban, condemned my sta...

question

Business, 04.03.2020 22:32

You expect one-third of your customers to be high value, willing to pay $9 for your product, and the other two-thirds to be low value customers willin...

question

Physics, 04.03.2020 22:32

Suppose that a motorboat is moving at 40 ft=s when its motor suddenly quits, and that 10 s later the boat has slowed to 20 ft=s. Assume, as in Problem...

question

English, 04.03.2020 22:32

Hi i need help with analysis of opposition quote and everything below it. the topic is that confederate monuments should be taken down.

question

Computers and Technology, 04.03.2020 22:33

Playing cards are used in many computer games, including versions of such classics as solitaire, hearts, and poker. Design a Card class that contains...

question

Chemistry, 04.03.2020 22:33

Click "Subscribe Now" to purchase access to your course,...

question

Mathematics, 04.03.2020 22:33

Jocelyn makes x dollars per hour working at the grocery store and n dollars per hour babysitting. Write an expression that describes...

question

English, 04.03.2020 22:33

According to Aristotle, poetry is a form of .A. catharsisB. poetryC. anagnorisis D. mimesis...

question

Social Studies, 04.03.2020 22:34

Imagine we've discovered a planet orbiting another star at 1 AU every 6 months. The planet has a moon that orbits the planet at the same distance as o...

question

Mathematics, 04.03.2020 22:34

√2 4 Suppose that $2000 is invested at a rate of 5.1%, compounded semiannually. Assuming that no withdrawals are made, find the total amou...

question

Biology, 04.03.2020 22:34

"Which of the following is evidence that mitochondria have an endosymbiotic origin? A. They contain their own DNA B. They produce ATP C. They are encl...

More questions: Mathematics Another questions

Questions on the website: 13722363