Mathematics, 26.07.2019 08:00 kiaraphilman2956
10algebra 1 math a coal car on a train weighs 30 tons plus 1 ton per cubic yard of coal x that it carries. the total weight of a coal car is: f(x) = x + 30. how will the graph of this function change if the coal car weight is changed to 26 tons? a. the line will shift vertically up by 4 tons. b. the line will shift vertically up 26 tons. c. the line will shift vertically down by 4 tons. d. the line will shift vertically down by 26 tons.
Answers: 2
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When lulu enlarged her drawing of a rabbit, the enlarged picture appeared to be distorted. which statement about the transformation applied to her drawing is true?
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Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. 4x^2 + 20x + 25 = 0
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10algebra 1 math a coal car on a train weighs 30 tons plus 1 ton per cubic yard of coal x that it ca...
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