Mathematics, 07.02.2021 21:20 SethSimunek

Explain why there is no real number value of b that can cause y=4x^2+bx-1 to be tangent to the x-axis

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:00, devenairefp85xfg

Fiona races bmx around a circular dirt course. if the radius of the course is 70 meters, what is the total distance fiona covers in two laps of the race? a. about 30,772 meters b. about 15,386 meters c. about 879.2 meters d. about 439.6 meters e. about 219.8 meters23 points hurry

Answers: 3

continue

Mathematics, 21.06.2019 17:30, poliver

Which expression will have the same sum as 3_8 + 1/4?

Answers: 1

continue

Mathematics, 21.06.2019 18:20, raylynnreece5052

If f(x)=-x^2+6x-1 and g(x)=3x^2-4x-1,find(f+g)(x)

Answers: 1

continue

Mathematics, 21.06.2019 23:00, jjackson0010

If mary had 320 toy cars and she gave her friend 50 cars and then she gave her brother 72 more cars how much toy cars would mary have left ● explain with proper details

Answers: 1

continue

You know the right answer?

Explain why there is no real number value of b that can cause y=4x^2+bx-1 to be tangent to the x-axi...