Mathematics, 25.09.2019 18:00, keigleyhannah30

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

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 14:00, williamrobinson93

How can you find the conditional probability of a given b as the fraction of b’s outcomes that also belong to a, and interpret the answer in terms of the model? i just need a good explanation

Answers: 2

continue

Mathematics, 21.06.2019 16:30, BreadOfTheBear

Hi my sisters and brothers can tell me the answer because i don’t understand the question

Answers: 1

continue

Mathematics, 21.06.2019 21:40, kellyroy74

Drag the tiles to the correct boxes to complete the pairs. label each function. as even , odd, or neither.

Answers: 1

continue

Mathematics, 21.06.2019 22:50, tali2561

Aclassroom is made up of 11 boys and 14 girls. the teacher has four main classroom responsibilities that she wants to hand out to four different students (one for each of the four students). if the teacher chooses 4 of the students at random, then what is the probability that the four students chosen to complete the responsibilities will be all boys?

Answers: 1

continue

Do you know the correct answer?

Which two equations would be most appropriately solved by using the quadratic formula?
0.25x^...