Mathematics, 04.09.2020 04:01, jpsaad00
The point P(4, β2) lies on the curve y = 2/(3 β x). (a) If Q is the point (x, 2/(3 β x)), use your calculator to find the slope mPQ of the secant line PQ (correct to six decimal places) for the following values of x. (i) 3.9 mPQ = (ii) 3.99 mPQ = (iii) 3.999 mPQ = (iv) 3.9999 mPQ = (v) 4.1 mPQ = (vi) 4.01 mPQ = (vii) 4.001 mPQ = (viii) 4.0001 mPQ = (b) Using the results of part (a), guess the value of the slope m of the tangent line to the curve at P(4, β2). m = (c) Using the slope from part (b), find an equation of the tangent line to the curve at P(4, β2).
Answers: 3
Mathematics, 21.06.2019 14:30, hxmiltrxshh
Sadie computes the perimeter of a rectangle by adding the length, l, and width, w, and doubling this sum. eric computes the perimeter of a rectangle by doubling the length, l, doubling the width, w, and adding the doubled amounts. write an equation for sadieβs way of calculating the
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Mathematics, 21.06.2019 17:00, marciekinser
Solve with work adding cheese to a mcdonalds quarter pounder increases the fat content from 21g to 30g. what is the percent of change ?
Answers: 2
Mathematics, 21.06.2019 17:30, tommyaberman
(least common multiples) the answer that i had in the 1st step was lcm of airline tickets sold=72. idk if that even matters but just in case. ! three co-workers are busy selling airline tickets over the phone. in an 8-hour day, charles can sell 8 airline tickets, ann can sell 9 airline tickets, and michelle can sell 6 airline tickets. step 2 of 2: what is the smallest number of 8-hour days needed for each of them to achieve the same number of sales? it takes charles . it takes . it takes .
Answers: 1
The point P(4, β2) lies on the curve y = 2/(3 β x). (a) If Q is the point (x, 2/(3 β x)), use your c...
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