Big Brother The number of wiretaps authorized each year by U.S. state courts from 1990 to 2015 can be approximated by w ( t ) = 412 e 0.071 t ( 0 ≤ t ≤ 25 ) . ( t is time in years since the start of 1990.)41 Estimate ∫ 5 25 w ( t ) d t using a (left) Riemann sum with n = 100 . (Round your answer to the nearest 10.) Interpret the answer.
Big Brother The number of wiretaps authorized each year by U.S. state courts from 1990 to 2015 can be approximated by w ( t ) = 412 e 0.071 t ( 0 ≤ t ≤ 25 ) . ( t is time in years since the start of 1990.)41 Estimate ∫ 5 25 w ( t ) d t using a (left) Riemann sum with n = 100 . (Round your answer to the nearest 10.) Interpret the answer.
Solution Summary: The author calculates the value of 'displaystyle' by using Riemann sum with 100 subdivisions to determine the significance of the result.
Big Brother The number of wiretaps authorized each year by U.S. state courts from 1990 to 2015 can be approximated by
w
(
t
)
=
412
e
0.071
t
(
0
≤
t
≤
25
)
.
(t is time in years since the start of 1990.)41 Estimate
∫
5
25
w
(
t
)
d
t
using a (left) Riemann sum with
n
=
100
. (Round your answer to the nearest 10.) Interpret the answer.
Use the properties of logarithms, given that In(2) = 0.6931 and In(3) = 1.0986, to approximate the logarithm. Use a calculator to confirm your approximations. (Round your answers to four decimal places.)
(a) In(0.75)
(b) In(24)
(c) In(18)
1
(d) In
≈
2
72
Find the indefinite integral. (Remember the constant of integration.)
√tan(8x)
tan(8x) sec²(8x) dx
Find the indefinite integral by making a change of variables. (Remember the constant of integration.)
√(x+4)
4)√6-x dx
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, calculus and related others by exploring similar questions and additional content below.
Definite Integral Calculus Examples, Integration - Basic Introduction, Practice Problems; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=rCWOdfQ3cwQ;License: Standard YouTube License, CC-BY