Mathematics, 10.01.2020 03:31 mathscience9301
Mary wanted to solve the system of equations shown. she first used row reduction to get the system into 2 equations with 2 variables, x and y. she then used her calculator and got the graph shown. what is the solution to her system?
Answers: 2
Mathematics, 22.06.2019 01:00
Which of the following is equal to the rational expression when x is not equal to -2 or -6?
Answers: 2
Mathematics, 22.06.2019 01:30
In the picture below, line pq is parallel to line rs, and the lines are cut by a transversal, line tu. the transversal is not perpendicular to the parallel lines. note: figure is not drawn to scale. which of the following are congruent angles?
Answers: 1
Mathematics, 22.06.2019 01:50
If its non of them tell me..valerie took a day-trip. she drove from her house for a while and took a coffee break. after her coffee break, she continued driving. after 2 hours of driving after her coffee break, her distance from her house was 210 miles. her average speed during the whole trip was 60 miles per hour.valerie created the equation y−210=60(x−2) to represent this situation, where xx represents the time in hours from her coffee break and yy represents the distance in miles from her house.which graph correctly represents valerie's distance from her house after her coffee break?
Answers: 1
Mathematics, 22.06.2019 03:50
A11 gram sample of a substance that’s used to treat thyroid disorders has a k-value of 0.1247
Answers: 1
Mary wanted to solve the system of equations shown. she first used row reduction to get the system i...
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