Mathematics, 07.04.2020 19:12 SchoolFirst9811
T^2+4t+4 t^2-2t+1 Consider the parametric curve a. Find points on the parametric curve where the tangent lines are vertical. b. Find points on the parametric curve where the tangent lines are horizontal. c. Find the interval(s), in terms of , where the parametric curve is concave upward. d. Find the interval(s), in terms of , where the parametric curve is concave downward.
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Give the equations of two different lines that are perpendicular to the line 3x + 4y = 7.
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Why is causation so much more difficult to prove than correlation?
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Talia grouped the terms and factored out the gcf of the groups of the polynomial 15x2 – 3x – 20x + 4. her work is shown below. (15x2 – 3x) + (–20x + 4) 3x(5x – 1) + 4(–5x + 1) talia noticed that she does not have a common factor. what should she do?
Answers: 1
T^2+4t+4 t^2-2t+1 Consider the parametric curve a. Find points on the parametric curve where the tan...
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