subject
Mathematics, 01.03.2021 04:10 Paris4life

Which two equations would be most appropriately solved by using the quadratic formula? Select each correct answer. (x+8)(x+9)=0
(x-3)^2=36
5x^2+7x=15
0.25x^2+0.8x-8=0​

ansver
Answers: 2

Another question on Mathematics

question
Mathematics, 21.06.2019 16:40
Which recursive formula can be used to determine the total amount of money earned in any year based on the amount earned in the previous year? f(n+1)=f(n)+5
Answers: 1
question
Mathematics, 21.06.2019 18:30
Atriangle with all sides of equal length is a/an triangle. a. right b. scalene c. equilateral d. isosceles
Answers: 2
question
Mathematics, 21.06.2019 19:00
Suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet.
Answers: 2
question
Mathematics, 21.06.2019 20:00
Simplify 24÷(-2)(3)+7 a. -29 b. 3 c. 11
Answers: 1
You know the right answer?
Which two equations would be most appropriately solved by using the quadratic formula? Select each c...
Questions
question
Mathematics, 11.06.2020 16:57
Questions on the website: 13722362