LARCALCET7 4.7.025. 0/6 Submissions Used ASK YOUR TEACHER A rectangle is bounded by the x-axis and the semicircle y = √√49-x² (see figure). What length and width should the rectangle have so that its area is a maximum? (smaller value) Need Help? DETAILS (larger value) -10 Read It 15 Y 101 Watch It y-sqr(49-x*2) 10 MY NOTES

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A: Given

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A: Given ,  Circle P has radius 8 . Points Q and R lie on circle P and the length of QR is 4π . We have…

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Q: Consider the following. X lim X-0 Create a table of values for the function. (Round your answers to…

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A: Given  D(x) = 2375x2+5134x+5020 For D(x) = 50000, x=? 50000 = 2375x2+5134x+5020 2375x2+5134x-44980 =…

Q: 3. Consider the function f(x, y) = −4+ 6x² + 3y² and point P(-1,-2). On the grid, label P and graph…

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Q: 2y + 6x = 3 y+3x = 2 How many solutions (x, y) are there to the system of equations above?

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Q: For each graph below show how you calculated the points you used. 18) Graph f(x) = 4x2 + 8x - 1…

A: Topic = Quadratic equations

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A: given AB=x cost of laying cable under dry ground =$ 100 per meter cost of laying cable under river…

Q: dy as a function of x. Write the function in the form y = f(u) and u= g(x). Then find y = (- 2x +8)…

A: We know that ,  if y = f ( u ) and u = g ( x )  Then  dy / dx = f ' ( u ) • g ' ( x )

Q: On a particular road map, , inch represents 18 miles. About how many miles apart are 2 towns that…

A: Given: 0.5  inch→18  miles2.5  inches→?

Q: Which is the length of MPNV expressed in terms of ? M. 5 44 A O A. 257 B. 316 C. 79 O D. 79 45

A: In the given circle  Small angle MAN = 44° Radius = 5 units

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Q: Plot 5x² +20x-1 showing all the transformations. Check out the vertex with the graph.

A: The given function .The aim is to sketch the graph of the function using the transformation.

Q: What do you notice? What do you wonder? Form f(x) = (x + 5)(x + 1)(x – 3) YA g(x) = (x + 5Yx + 1)(x…

A: We can explain the graphs as below.

Q: 3). A slingshot is used to propel a stone upward to that its height h in feet after t seconds is…

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Q: (1 point) Book Problem 49 13 Use property 8 to estimate the value of the integral / - dr. 13 dæ < VI

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Q: Consider the following linear programming model: maximize z = 2x1 + x2 + 3x3 +7 subject to -2x12x2 -…

A: (a) The given model can be expressed in canonical form as follows:   maximize z = 2x_{1} + x_{2} +…

Q: Which expression is equivalent to 2(d + 4)? 8d 8d + 2 2d + 8 6d Submit

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Q: Which of the following base-2 numbers represents the difference between the base-2 numbers 1010100…

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Q: Book Problem 21 Use Simpson's Rule with n = 4 to estimate the arc length of the curve y = 1.5e-2, 0≤…

A: The curve

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A: Cloud Cover The table shows frequency of cloud cover in Minneapolis We have to find what percentage…