05/25/19

Sketching graph of polynomials
Hi, can u help explain how to sketch the graph of y=x^3+2x^2-x+1cuz I thought the maxima, minima and x-intercept is irrational (2.5155.... etc.)but I did find a graph on it online
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04/01/19

What are the coordinates of the image of the point (-4, 3) after a rotation of 90 degrees counterclockwise around the origin followed by a translation of 1 unit down and 1 unit left?
A: (2,3)B: (-4,-5)C: (-3,-4)D: (-3,4)
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01/28/19

The cost of 5 boxes of envelopes and 5 boxes of notebook paper is $25.95. Two boxes of envelopes and 6 boxes of notebook paper is $22.38. How much does 1 box of envelopes cost?
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11/01/16

whats the answer to the slope of the line that passes through the points (x,-7) and (4,-5) is 7/9. what is the value of x?
whats the answer to the slope of the line that passes through the points (x,-7) and (4,-5) is 7/9. what is the value of x?
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12/14/15

How do you find sec of pi/4?
This is a unit circle problem and please include the steps to solve it in the answer.
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Expert Answers •2

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