Mathematics, 26.02.2021 23:30, bestkitty2588
Which correctly explains the number of solutions of the following system of linear equations?
L2x + 2y= 10
y=+5
O The graphs of the equations are parallel lines because they have the same slope but different y-intercepts. Therefore, the system has no solution.
The graphs of the equations are lines that intersect at one point because the equations have the same slope but different y-intercepts. Therefore,
the system has exactly one solution.
The graphs of the equations are the same line because the equations have the same slope and same y-intercept. Therefore, the system has
infinitely many solutions.
The graphs of the equations are lines that intersect at one point because the equations have the same slope and same y-intercept. Therefore, the
system has exactly one solution.
Answers: 2
Mathematics, 21.06.2019 21:40, avahrider1
The graph of f(x) = |x| is transformed to g(x) = |x + 11| - 7. on which interval is the function decreasing?
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Mathematics, 22.06.2019 00:30, swaggsuperman713
(i really need ) read the story problem, and then answer the questions that follow. gordon works for a graphic design firm and is creating a label for a food truck vendor. the vendor specializes in finger food and wants to sell food in right conical containers so that they are easy for people to hold. to complete his label, gordon needs to collect several different measurements to ensure that the label he designs will fit the surface of the container. gordon has been told that the containers have a diameter of 4 inches and a height of 6 inches. part a: find the slant height of the cone. the slant height is the distance from the apex, or tip, to the base along the cone’s lateral surface. show your work. part b: find the measure of the angle formed between the base of the cone and a line segment that represents the slant height. part c: imagine two line segments where each represents a slant height of the cone. the segments are on opposite sides of the cone and meet at the apex. find the measurement of the angle formed between the line segments.
Answers: 1
Mathematics, 22.06.2019 02:00, samarahbrown6050
Graph a triangle (xyz) and reflect it over the line y=x to create triangle x’y’z’. describe the transformation using words. draw a line segment from point x to the reflecting line, and then draw a line segment from point x’ to the reflecting line. what do you notice about the two line segments you drew? do you think you would see the same characteristics if you drew the line segment connecting y with the reflecting line and then y’ with the reflecting line? how do you know?
Answers: 1
Which correctly explains the number of solutions of the following system of linear equations?
L2x +...
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