Use Table 1 to evaluate all integrals involved in any solutions of Problems 71 – 94. 91. Learning. A person Iearns N iterns at a rate given approximately by N ′ ( t ) = 60 t 2 + 25 t ≥ 0 where t is the number of hours of continuous study. Determine the total number of items learned in the first 12 hours of continuous study.
Use Table 1 to evaluate all integrals involved in any solutions of Problems 71 – 94. 91. Learning. A person Iearns N iterns at a rate given approximately by N ′ ( t ) = 60 t 2 + 25 t ≥ 0 where t is the number of hours of continuous study. Determine the total number of items learned in the first 12 hours of continuous study.
Solution Summary: The author explains how to find the total number of items learned in the first 12 hours of continuous study.
Use Table 1 to evaluate all integrals involved in any solutions of Problems 71–94.
91. Learning. A person Iearns N iterns at a rate given approximately by
N
′
(
t
)
=
60
t
2
+
25
t
≥
0
where t is the number of hours of continuous study. Determine the total number of items learned in the first 12 hours of continuous study.
With differentiation, one of the major concepts of calculus. Integration involves the calculation of an integral, which is useful to find many quantities such as areas, volumes, and displacement.
Please, help me to solve problem num 41 step by steps.
Find the derivatives in Exercises 39–44.a. by evaluating the integral and differentiating the result. b. by differentiating the integral directly.
Onel
A
.
6 at x = 2
3.
4. The growth rate of a colony of ants is given by the formula
10t
2
(1+t²)²
where t is measured in hours. If 100 ants are initially present then
how many are present after 2 hours?
The number of ants present after 2 hours is
Chapter 6 Solutions
Calculus for Business, Economics, Life Sciences, and Social Sciences - Boston U.
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