Suppose that P dollars in principal is invested in an account earning 3.2 % interest compounded continuously. At the end of 3 yr, the amount in the account has earned $806 .07 in interest. a. Find the original principal. Round to the nearest dollar. b. Using the original principal from part (a) and the model A = P e r t , determine the time required for the investment to reach $10,000 . Round to the nearest year.
Suppose that P dollars in principal is invested in an account earning 3.2 % interest compounded continuously. At the end of 3 yr, the amount in the account has earned $806 .07 in interest. a. Find the original principal. Round to the nearest dollar. b. Using the original principal from part (a) and the model A = P e r t , determine the time required for the investment to reach $10,000 . Round to the nearest year.
Suppose that P dollars in principal is invested in an account earning
3.2
%
interest compounded continuously. At the end of 3 yr, the amount in the account has earned
$806
.07
in interest.
a. Find the original principal. Round to the nearest dollar.
b. Using the original principal from part (a) and the model
A
=
P
e
r
t
, determine the time required for the investment to reach
$10,000
. Round to the nearest year.
T
1
7. Fill in the blanks to write the calculus problem that would result in the following integral (do
not evaluate the interval). Draw a graph representing the problem.
So
π/2
2 2πxcosx dx
Find the volume of the solid obtained when the region under the curve
on the interval
is rotated about the
axis.
38,189
5. Draw a detailed graph to and set up, but do not evaluate, an integral for the volume of the
solid obtained by rotating the region bounded by the curve: y = cos²x_for_ |x|
≤
and the curve y
y =
about the line
x =
=플
2
80
F3
a
FEB
9
2
7
0
MacBook Air
3
2
stv
DG
Find f(x) and g(x) such that h(x) = (fog)(x) and g(x) = 3 - 5x.
h(x) = (3 –5x)3 – 7(3 −5x)2 + 3(3 −5x) – 1
-
-
-
f(x) = ☐
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.
Compound Interest Formula Explained, Investment, Monthly & Continuously, Word Problems, Algebra; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=P182Abv3fOk;License: Standard YouTube License, CC-BY
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