Mathematics, 28.01.2020 22:57 kaylallangari1509
To determine if an ordered pair is a solution to a system of linear equations in two variables, a.. substitute the coordinates of the ordered pair into either equation to see if it produces a true statement. b.. substitute the coordinates of the ordered pair in both equations to see if it produces a true statement for each. c.. substitute the coordinates of the ordered pair in the first equation to see if it produces a true statement. d.. substitute the coordinates of the ordered pair in the second equation to see if it produces a true statement
Answers: 2
Mathematics, 21.06.2019 16:30
Refer to the table below if needed. second quadrant third quadrant fourth quadrant sin(1800- - cos(180° -) tan(180°-e) =- tane cot(1800-0) 10 it to solo 888 sin(180° +c) = - sine cos(180° +) =- cose tan(180° +c) = tane cot(180° +o) = cote sec(180° + c) = - seco csc(180° +2) = - csce sin(360° -) =- sine cos(360° -) = cose tan(360° - e) =- tane cot(360° -) = -cote sec(360° -) = seco csc(360° -) = csco sec(180° -) = csc(180° -) = csca 1991 given that sine = 3/5 and lies in quadrant ii, find the following value. tane
Answers: 2
Mathematics, 21.06.2019 16:50
Before simplifying, how many terms are there in the expression 2x - 5y + 3 + x?
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Mathematics, 21.06.2019 17:40
Which basic geometric term has no width, no length, and no thickness? line b. point c. angle d. plane
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Mathematics, 21.06.2019 19:10
What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)
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To determine if an ordered pair is a solution to a system of linear equations in two variables, a.....
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