subject
Mathematics, 30.08.2019 07:30 Undrea43

The graph of which function has an axis of symmetry at x =-1/4 ?
f(x) = 2x2 + x – 1
f(x) = 2x2 – x + 1
f(x) = x2 + 2x – 1
f(x) = x2 – 2x + 1

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 13:00, ecarter8967
The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line
Answers: 2
image
Mathematics, 21.06.2019 20:00, lucerogon7403
How can you construct perpendicular lines and prove theorems about perpendicular lines
Answers: 3
image
Mathematics, 21.06.2019 22:30, Edwardwall
What three-dimensional solid have 6 rectangular faces, 2 equal bases that are not rectangles and 18 edges
Answers: 3
image
Mathematics, 22.06.2019 01:30, peno211
Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?
Answers: 2
You know the right answer?
The graph of which function has an axis of symmetry at x =-1/4 ?
f(x) = 2x2 + x – 1
f(x...

Questions in other subjects:

Konu
Mathematics, 12.12.2020 17:10
Konu
Biology, 12.12.2020 17:10