Use a calculator to work these exercises. (See Examples 9 and 10.) Taxes Alabama state income tax for a single person in 2017 was determined by the rule T x = { .02 x if 0 ≤ x ≤ 500 10 + .04 ( x − 500 ) if 500 < x ≤ 3000 110 + .05 ( x − 3000 ) if x > 3000 , where x is the person’s taxable income. Find the following function values and interpret your answers. (Data from: www.tax-brackets.org.) T ( 100 ) T ( 2500 ) T ( 103 , 000 )
Use a calculator to work these exercises. (See Examples 9 and 10.) Taxes Alabama state income tax for a single person in 2017 was determined by the rule T x = { .02 x if 0 ≤ x ≤ 500 10 + .04 ( x − 500 ) if 500 < x ≤ 3000 110 + .05 ( x − 3000 ) if x > 3000 , where x is the person’s taxable income. Find the following function values and interpret your answers. (Data from: www.tax-brackets.org.) T ( 100 ) T ( 2500 ) T ( 103 , 000 )
Solution Summary: The author explains how to determine the function T(100) and interpret the answer. For a taxable income of 100 units, an income tax of 2 units is paid.
2. The size of a claim is modelled by F(a, λ) with a fixed a
a maximum likelihood estimate of A given a sample x with a sample mean
x = 11
=
121. Give
[5 Marks]
Robbie
Bearing Word Problems
Angles
name:
Jocelyn
date: 1/18
8K
2. A Delta airplane and an SouthWest airplane take off from an airport
at the same time. The bearing from the airport to the Delta plane is
23° and the bearing to the SouthWest plane is 152°. Two hours later
the Delta plane is 1,103 miles from the airport and the SouthWest
plane is 1,156 miles from the airport. What is the distance between the
two planes? What is the bearing from the Delta plane to the SouthWest
plane? What is the bearing to the Delta plane from the SouthWest
plane?
Delta
y
SW
Angles
ThreeFourthsMe MATH
2
Find the derivative of the function.
m(t) = -4t (6t7 - 1)6
Chapter 3 Solutions
MyLab Math with Pearson eText -- Standalone Access Card -- for Mathematics with Applications in the Management, Natural, and Social Sciences (12th Edition)
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