Mathematics, 17.07.2019 05:00 Jocelynlboyd123
Asystem of linear inequalities is shown below: y − x > 0 y − 1 > 0 which of the following graphs best represents the solution set to this system of linear inequalities? (5 points) the first line is a dashed line which joins ordered pairs negative 2, 1 and 3,1. the second line is a dashed line and joins ordered pairs negative 2, negative 2 and 3, 3. the portion common above the first line, to the right of the y axis, and above the second line is shaded the first line is a dashed line which joins ordered pairs negative 2, 1 and 1, 1. the second line is a dashed line and joins ordered pairs negative 2, negative 2 and 1, 1. the portion above the first line shaded the first line is a dashed line which joins ordered pairs negative 2, 1 and 3,1. the second line is a dashed line and joins ordered pairs negative 2, negative 2 and 3,3. the portion common above the first line and to the left of the y axis is shaded the first line is a dashed line which joins ordered pairs negative 2, 1 and 3,1. the second line is a dashed line and joins ordered pairs negative 2, negative 2 and 3, 3. the portion common above the first line and above the second line is shaded
Answers: 1
Mathematics, 21.06.2019 19:00
What will the graph look like for a system of equations that has no solution? a. the lines will be perpendicular. b. the lines will cross at one point. c. both equations will form the same line. d. the lines will be parallel.
Answers: 1
Mathematics, 22.06.2019 00:10
Of f(x) is byof f(x)=-3|x| x-.f(x)? a )f(x)=3|x| b) f(x)=|x+3| c) f(x)= -3|x| d) f(x)= -|x+3|
Answers: 2
Mathematics, 22.06.2019 00:30
On the way home from visiting his family, vincent’s plane cruised at an altitude of 3.2 × 10^4 feet. he had heard that a man named felix baumgartner skydived from an altitude of 1.28 × 10^5 feet. vincent wants to know how much higher felix went on his skydiving trip. question 1 you have already seen how adding numbers works in either scientific notation or standard notation. but can you subtract numbers in scientific notation and get the same results as subtracting in standard notation? to find out, first solve vincent’s problem in standard notation. part a write the cruising altitude of vincent’s plane in standard notation.
Answers: 2
Mathematics, 22.06.2019 00:50
Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte
Answers: 3
Asystem of linear inequalities is shown below: y − x > 0 y − 1 > 0 which of the following g...
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