Let f(x) = 5 + 2x2 (a) Estimate the area under the graph of f, the x-axis, and the lines x=−1 and x=2 using three rectangles and a right endpoints. R3 =   Improve your estimate by using six rectangles. R6 =

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Q: Find the area of a triangle bounded by the y-axis, the line  f(x) = 6 − 6/7x  and the line…

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A: Consider the function f ( x ) on the interval [ 2,t ],

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Q: 8) Find the average rate of change of f (x) = 6x² – 7 over the interval [-3,1].

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Q: estimate f(x) dx using three equal subintervals with right endpoints, left endpoints, and midpoints.

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Q: A factory selling cell phones has a marginal cost function C(x) = 0.01² - 3x +229, where a…

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Q: Find the average rate of change of the function f(x) = x2-40x+28 over the interval [10, 50].

A: topic - average rate of change of function over interval

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Q: Q6. The price received from sales in OMR per unit is given by p=x +x+1. i. the revenue function, ii.…

A: This question can be solved using the concept of marginal revenue.

Q: The marginal revenue (in thousands of dollars) from the sale of x gadgets is given by the following…

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Q: find the average rate of change f(x)=8x^2-2 on the interval [5,a]

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Q: The profit in dollars from the sale of x expensive watches is P(x)= 0.09x-3x+4x°4 -4400. Find the…

A: Given: P(x)=0.09x2-3x+4x0.4-4400

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A: we will calculate profit  from 55th oven sold .for this we will use different technique

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Q: Find the average rate of change of g(x)=2x2+7/x3 on the interval [-2, 1].

A: Average  rate of change of g(x) on the interval [a,b] can be calculated as

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A: The given function fx=7x+3 over the interval 1,3 we have to the left Riemann sum using 6…

Q: A factory selling cell phones has a marginal cost function C(x) = 0.01x² – 3x + 229, where a…

A: Consider the given equations as follows. Cx=0.01x2-3x+229Rx=429-2x Let us find the area by…

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A: Here we use integration , it is given that R'(x)=4x(x2+25000)-23

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Q: A factory selling cell phones has a marginal cost function C(x) = 0.01x² – 3x + 229, where a…

A: Given : C(x) = 0.01x² - 3x + 229 and        R(x)  = 429 - 2x

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Q: Determine the average rate of change for the function f(x)=x+3x+4 on the interval 2≤x≤4.

A: Answer is in next step .please give a like!!

Q: find the average rate of change f(x)=x2+6x from x1=3 to x2=4

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Q: Find the average rate of change of f(x)=9x2−8 on the interval [4,b]. Your answer will be an…

A: Given function , f(x)=9x2-8 on the interval 4,bThe average rate of change of fx=9x2-8 is in…

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Q: Find the average rate of change of f(x) = 3x2 +2x – 2 on the interval [2, t].

A: 555

Q: Find the average rate of change of f(x) = 3x2 - 5x from 1 to 3.

A: Given to evaluate the average rate of change of f(x) = 3x2 - 5x from 1 to 3.

Q: The profit in dollars from tre Gale of X expersive watches is P6)=0.04x2-2x+7x 0.95000 XFind the…

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Q: Find the area of a triangle bounded by the yy axis, the line f(x)=7−(1/3x) and the line…

A: We have given the line f(x)=7−(1/3x)

Q: Find the average rate of change of f(x) = 6x² – 7 over the interval [-3,1]. %3D

A: Given data: *The function f(x) is, f(x)=6x2-7 *The interval defined for the function is [-3,1]. The…

Q: A factory selling cell phones has a marginal cost function C(x) = 0.01x² – 3x + 229, where…

A: Given that: Cx=0.01x2−3x+229Rx=429−2x To find the area between the graph.

Q: A manufacturer has determined that the revenue from the sale of xx cordless telephones is given by…

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Q: Find the average rate of change of the function from x1 to x2 f(x)= 5x+7  from x1=-1 to x2=0

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