Mathematics, 15.12.2020 08:00, carson9373

(Imaginary numbers) Solve quadratic equation by completing the square : 4x^2+84=0. Show all steps

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, DroctorWellsfan

What is the slope simplify your answer and write it as a proper fraction, improper fraction, or integer

Answers: 1

continue

Mathematics, 21.06.2019 16:00, lidsrays

Select the correct answer. joshua likes to read. he read 6 books when he was 6 years old. every year he doubled the number of books he read the previous year. how many total books did he read between the ages of 6 and 10? a. 60 b. 90 c.186 d.187

Answers: 1

continue

Mathematics, 21.06.2019 19:30, zetrenne73

Jada has a meal in a restaurant she adds up the prices listed on the menu for everything they ordered and gets a subtotal of $42.00. when the check comes, it says they also need to pay $3.99 in sales tax. what percentage of the subtotal is the sales tax

Answers: 2

continue

Mathematics, 21.06.2019 19:30, Lindsay882

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way

Answers: 1

continue

Do you know the correct answer?

(Imaginary numbers) Solve quadratic equation by completing the square : 4x^2+84=0. Show all steps...