Mathematics, 10.10.2021 14:00 ximenareyna07
If using the method of completing the square to solve the quadratic equation x2 + 4x + 3 = 0, which number would have to be added to "complete the square"?
Answers: 2
Mathematics, 21.06.2019 19:10
Girardo is using the model below to solve the equation . girardo uses the following steps: step 1 add 4 negative x-tiles to both sides step 2 add 1 negative unit tile to both sides step 3 the solution is which step could be adjusted so that gerardo's final step results in a positive x-value? in step 1, he should have added 4 positive x-tiles to both sides. in step 1, he should have added 3 negative x-tiles to both sides. in step 2, he should have added 4 negative unit tiles to both sides. in step 2, he should have added 1 positive unit tile to both sides.
Answers: 2
Mathematics, 21.06.2019 19:30
Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?
Answers: 1
Mathematics, 22.06.2019 00:00
Find the length of the normal and the angle it makes with the positive x-axis. (see pictured below)
Answers: 1
If using the method of completing the square to solve the quadratic equation
x2 + 4x + 3 = 0, whic...
Mathematics, 18.09.2019 15:10
Biology, 18.09.2019 15:10
English, 18.09.2019 15:10
Mathematics, 18.09.2019 15:10
History, 18.09.2019 15:10
Mathematics, 18.09.2019 15:10
Social Studies, 18.09.2019 15:10
Geography, 18.09.2019 15:10
Business, 18.09.2019 15:10
Physics, 18.09.2019 15:10
Biology, 18.09.2019 15:10