Use the Left and Right Riemann Sums with 3 rectangles to estimate the area under the...

Use the Left and Right Riemann Sums with 3 rectangles to estimate the area under the curve of y=lnx on the interval of [2,10] Round your answers to the second decimal place.

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milcah answered 2 years ago

a) The rectangles in the graph below illustrate a ? left endpoint right endpoint midpoint Riemann sum for ?(?)=?29f(x)=x29 on the...

a) The rectangles in the graph below illustrate a ? left endpoint right endpoint midpoint Riemann sum for ?(?)=?29f(x)=x29 on the interval [3,7][3,7]. The value of this Riemann sum is equation editor Equation Editor , and this Riemann sum is an ? overestimate of equal to underestimate of there is ambiguity the area of the region enclosed by ?=?(?)y=f(x), the x-axis, and the vertical lines x = 3 and x = 7. Riemann sum for ?=?29y=x29 on [3,7][3,7] b) The rectangles in the graph below illustrate a ? left endpoint right endpoint midpoint Riemann sum for...

When do we use in probability: -the area to the right of Z (when to use right Z-table) -the area to the left (when to use left Z-table)

When do we use in probability: -the area to the right of Z (when to use right Z-table) -the area to the left (when to use left Z-table) -and when do you subtract 1 from the area to the left instead of using the right table ?

Estimate the area under the graph of f(x)=1/(x+4) over the interval [-1,2] using five approximating rectangles...

Estimate the area under the graph of f(x)=1/(x+4) over the interval [-1,2] using five approximating rectangles and right endpoints. Rn= Repeat the approximation using left endpoints. Ln=

Estimate the area under the graph of f(x)=25−x^2 from x=0 to x=5 using 5 approximating rectangles...

Estimate the area under the graph of f(x)=25−x^2 from x=0 to x=5 using 5 approximating rectangles and right endpoints. (B) Repeat part (A) using left endpoints. (C) Repeat part (A) using midpoints.

Describe, in plain language, how the Riemann Sum method approximates the area under a curve.

Approximate the area under the graph of f(x) and above the x-axis with rectangles, using the...

Approximate the area under the graph of f(x) and above the x-axis with rectangles, using the following methods with n=4. f(x)=88x+55 from x=44 to x=66 a. Use left endpoints. b. Use right endpoints. c. Average the answers in parts a and b. d. Use midpoints.

(a) Estimate the area under the graph of f(x) = 3 + 4x2 from x =...

(a) Estimate the area under the graph of f(x) = 3 + 4x2 from x = −1 to x = 2 using three rectangles and right endpoints. R3 = Then improve your estimate by using six rectangles. R6 = Sketch the curve and the approximating rectangles for R3 andR6. (b) Repeat part (a) using left endpoints. L3 = L6 = Sketch the curve and the approximating rectangles for L3 and L6. (c) Repeat part (a) using midpoints. M3 = M6...

(a) Estimate the area under the graph of f(x) = 3 + 4x2 from x =...

(a) Estimate the area under the graph of f(x) = 3 + 4x2 from x = −1 to x = 2 using three rectangles and right endpoints. R3 = Then improve your estimate by using six rectangles. R6 = Sketch the curve and the approximating rectangles for R3. Sketch the curve and the approximating rectangles for R6. (b) Repeat part (a) using left endpoints. L3 = L6 = Sketch the curve and the approximating rectangles for L3. Sketch the curve...

Approximate the net signed area under the graph of y=x-1 curve on [0,2], using rectangles with...

Approximate the net signed area under the graph of y=x-1 curve on [0,2], using rectangles with n=4 and n=8 when taking the right end points as your sampling points (sampling points are the points where you are measuring the heights of the rectangles). Have a picture of the graph and all the specific values. For example, for n=4 , you interval of [0,2] of f(x) will have f(1/2)times delta x +f(1)*delta x+ f(3/2)*delta x+f(2)*delta x=the area of A1+A2+A3+A4=?? Delta x...

Estimate ∫^−3 −5 ?^2+5? ?? using midpoints for ?=4n=4 approximating rectangles.

Estimate ∫^−3 −5 ?^2+5? ?? using midpoints for ?=4n=4 approximating rectangles. ∫^−3 −5 ?^2+5? ?? is approximately Estimate ∫^3 2 2/? ?? using right endpoints for ?=3 approximating rectangles. ∫^3 2 2/? ?? is approximately Consider the integral ∫102(4?^2+2?+6)?? (a) Find the approximation for this integral using left endpoints and ?=4 ?4= (b) Find the approximation for this same integral, using right endpoints and ?=4 ?4=

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Use the Left and Right Riemann Sums with 3 rectangles to estimate the area under the...

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a) The rectangles in the graph below illustrate a ? left endpoint right endpoint midpoint Riemann sum for ?(?)=?29f(x)=x29 on the...

When do we use in probability: -the area to the right of Z (when to use right Z-table) -the area to the left (when to use left Z-table)

Estimate the area under the graph of f(x)=1/(x+4) over the interval [-1,2] using five approximating rectangles...

Estimate the area under the graph of f(x)=25−x^2 from x=0 to x=5 using 5 approximating rectangles...

Describe, in plain language, how the Riemann Sum method approximates the area under a curve.

Approximate the area under the graph of f(x) and above the x-axis with rectangles, using the...

(a) Estimate the area under the graph of f(x) = 3 + 4x2 from x =...

(a) Estimate the area under the graph of f(x) = 3 + 4x2 from x =...

Approximate the net signed area under the graph of y=x-1 curve on [0,2], using rectangles with...

Estimate ∫^−3 −5 ?^2+5? ?? using midpoints for ?=4n=4 approximating rectangles.