Mathematics, 13.01.2020 02:31 sierravick123owr441
1. determine the value(s) of k for which the quadratic equation x^2+ kx + 4 = 0 will have each number of roots.
a) two equal real roots b) two distinct real roots
c) no real roots
Answers: 3
Mathematics, 21.06.2019 18:30
Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?
Answers: 1
Mathematics, 21.06.2019 18:30
Maria walks a round trip of 0.75 mile to school every day.how many miles will she walk in 4.5 days
Answers: 2
Mathematics, 21.06.2019 21:30
80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent
Answers: 2
Mathematics, 21.06.2019 21:30
Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)
Answers: 1
1. determine the value(s) of k for which the quadratic equation x^2+ kx + 4 = 0 will have each numbe...
Mathematics, 21.04.2021 03:00
Mathematics, 21.04.2021 03:00
Mathematics, 21.04.2021 03:00
Mathematics, 21.04.2021 03:00
Mathematics, 21.04.2021 03:00
Mathematics, 21.04.2021 03:00
English, 21.04.2021 03:00
Biology, 21.04.2021 03:00
Mathematics, 21.04.2021 03:00
Physics, 21.04.2021 03:00