Mathematics, 18.03.2021 02:50 jones501324
(100 POINTS) Find a pair of numbers that have a sum of 40 and will produce the largest product. Justify your answer by explaining how you determined which pair of numbers have the largest product. (3 pts for the correct pair and justification, 2 pts for correct pair but your and no justification, 1 pt for incorrect pair, but your justification demonstrated some understanding, 0 pts for incorrect pair and no justification.)
Answers: 1
Mathematics, 21.06.2019 17:00
Mary beth used the mapping rule to find the coordinates of a point that had been rotated 90° counterclockwise around the origin. examine the steps to determine whether she made an error. m (3, –6) is rotated 90° counterclockwise. (x, y) → (–y, x) 1. switch the x- and y-coordinates: (6, –3) 2. multiply the new x-coordinate by –1: (6(–1), –3) 3. simplify: (–6, –3) .
Answers: 1
Mathematics, 21.06.2019 20:00
It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
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Mathematics, 22.06.2019 00:30
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Mathematics, 22.06.2019 03:00
Dana wants to identify the favorite professional baseball team of people in her community. she stands outside a local sporting goods store and asks every other person who enters, "what is your favorite professional baseball team? " will the results of her survey be valid? explain.
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(100 POINTS) Find a pair of numbers that have a sum of 40 and will produce the largest product. Just...
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