Question
In: Math
Estimate the area under the graph of f(x) =5 sqrt x. from x=0 to x=4 using...
Estimate the area under the graph of f(x) =5 sqrt x. from x=0 to x=4 using four approximating rectangles and right endpoints. sketch the graph and rectangles. is your estimate an underestimate or overestimate? Repeat using left endpoints
Solutions
milcah answered 2 years agoRelated Solutions
(a) Estimate the area under the graph of f(x) = 4 cos(x) from x = 0...
(a) Estimate the area under the graph of f(x) = 4 cos(x) from x
= 0 to x = π/2 using four approximating rectangles and right
endpoints. (Round your answers to four decimal places.) R4 = Sketch
the graph and the rectangles. WebAssign Plot WebAssign Plot
WebAssign Plot WebAssign Plot Is your estimate an underestimate or
an overestimate? underestimate overestimate (b) Repeat part (a)
using left endpoints. L4 = Sketch the graph and the rectangles.
WebAssign Plot WebAssign Plot WebAssign...
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.
Estimate to the hundredth the area from 0 to 2 under the graph of f(x) =...
Estimate to the hundredth the area from 0 to 2 under the graph
of
f(x) = e^x − 3
Using 4 approximating rectangles and midpoints endpoints.
1) Find an estimate for the area under the graph of f(x)=x^2 from x=0 to x=8...
1) Find an estimate for the area under the graph of f(x)=x^2
from x=0 to x=8 using four rectangles and:
a) left end points
b) right end points
c) mid points
2) Find the volume of a solid obtained by rotating about the
x-axis the region bounded by y=x^3 and y=2x.
Sketch the region, the solid, and a typical disk or washer.
(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...
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 ) = 1(x + 1) over...
Estimate the area under the graph of f ( x ) = 1(x + 1) over the
interval [ 3 , 5 ] using two hundred approximating rectangles and
right endpoints
R n =
Repeat the approximation using left endpoints
L n =
Use finite approximation to estimate the area under the graph f(x)= 8x2 and above graph f(x)...
Use finite approximation to estimate the area under the graph
f(x)= 8x2 and above graph f(x) = 0 from X0 =
0 to Xn = 16 using
i) lower sum with two rectangles of equal width
ii) lower sum with four rectangles of equal width
iii) upper sum with two rectangles of equal width
iv) upper sum with four rectangle of equal width
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.
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