subject
Mathematics, 16.04.2020 00:25 kaziyahf2006

Here are two steps from the derivation of the quadratic formula.

What took place between the first step and the second step?

A. Factoring a perfect square trinomial

B. Taking the square root of both sides

C. Completing the square

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 14:50
On a piece of paper, graph . then determine which answer choice matches the graph you drew
Answers: 1
question
Mathematics, 21.06.2019 18:00
Marla bought a book for $12.95, a binder for $3.49, and a backpack for $44.99. the sales tax rate is 6%. find the amount of tax and the total she paid for these items
Answers: 3
question
Mathematics, 21.06.2019 20:00
Anature center offer 2 guided walks. the morning walk is 2/3 miles. the evening walk is 3/6 mile. which is shorter
Answers: 1
question
Mathematics, 21.06.2019 22:00
Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4
Answers: 2
You know the right answer?
Here are two steps from the derivation of the quadratic formula.

What took place betwee...
Questions
question
Mathematics, 06.07.2019 19:20
question
Mathematics, 06.07.2019 19:20
question
History, 06.07.2019 19:20
Questions on the website: 13722363