Mathematics, 15.07.2019 22:10 kristen17diaz
(03.05) 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? (1 point) the line will shift vertically up by 4 tons. the line will shift vertically up 26 tons. the line will shift vertically down by 4 tons. the line will shift vertically down by 26 tons.
Answers: 1
Mathematics, 21.06.2019 14:50
What is the square root of 45? (step by step working plz)
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Mathematics, 21.06.2019 18:30
David is spreading mulch on a triangular area of his flower bed. the coordinates of the vertices of the area are (1, 3), (9, 3), and (4, 6). what is the area of the triangle if each square has an area of 3 square feet?
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Mathematics, 21.06.2019 19:00
Use the formulas a = x 2 β y 2, b = 2xy, c = x 2 + y 2 to answer this question. one leg of a right triangle has length 11 and all sides are whole numbers. find the lengths of the other two sides. the other leg = a0 and the hypotenuse = a1
Answers: 2
(03.05) a coal car on a train weighs 30 tons plus 1 ton per cubic yard of coal x that it carries. th...
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