Answer:
Step-by-step explanation:
Given
Amount
Required
The differential equation
The equation for the amount is:
Where:
initial amount
rate
time
Differentiate
So, we have:
From the question, we have:
So, the equation becomes
The answer is 90% of the crime is between 48.63 and 51.37
<h3>How to solve for the confidence interval</h3>
The sd = 5 months
n = 36
Mean length = 50
1- 0.90
= 0.1
Critical value = alpha/2 = 1.645
Margin of error
E = 1.645 x 5/√36
= 1.37
<h3>The upper and lower limits are</h3>
50 - 1.37 + 50 + 1.37
= (48.63, 51.37)
Raed more on confidence interval here:
brainly.com/question/15712887
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2800 = 2 * 2 * 2 * 2 * 5 * 5 * 7 = 24 * 52 * 7
Answer:
its -5
Step-by-step explanation:
Answer:
=
=
Step-by-step explanation:
Given:
is a right triangle.
To find:
We know that tangent of an angle is given by the ratio=
The opposite side and adjacent side is taken with respect to the angle for which the tangent is to be found.
=
=