Question
In: Math
The table below contains data for a linear function: tt 6.2 6.4 6.6 6.8 f(t)f(t) 565.2...
The table below contains data for a linear function:
| tt | 6.2 | 6.4 | 6.6 | 6.8 |
| f(t)f(t) | 565.2 | 577.4 | 589.6 | 601.8 |
Find a formula for the function.
f(t)=
Solutions
Expert Solution
Out of the given data pick two points and make the equation of lines in two point form, and at last place the other two points in equation to check-
From give table we have following points 
As we know equation of a linear function is
Place two points-
So placing
---(i)
Now placing
---(ii)
Subtract (ii) from (i)
Divide both sides by 
Place 
in (i)
Subtract 
from both sides
So place 
and
in our function
So the function is-
Place
and
in it to check
Placing
hence verified
Placing
hence verified
So the function is-
milcah answered 2 years agoRelated Solutions
T/F 1) The function f(x) = x1 − x2 + ... + (−1)n+1xn is a linear...
T/F
1) The function f(x) = x1 − x2 + ... + (−1)n+1xn is a linear
function, where x = (x1,...,xn).
2) The function f(x1,x2,x3,x4) = (x2,x1,x4,x3) is linear.
3) For a given matrix A and vector b, equation Ax = b always has
a solution if A is wide
Find either a linear or an exponential function that models the data in the table. x...
Find either a linear or an exponential function that models the
data in the table.
x
−3
−2
−1
0
1
y
128
64
32
16
8
f(x)=
(Use integers or fractions for any numbers in the
expression.)
Note: Please show how to solve using TI-84 Plus calculator
The table below contains the Production Possibilities Frontier (PPF) data for Country ABC. It contains the...
The table below contains the Production Possibilities Frontier
(PPF) data for Country ABC. It contains the maximum possible
combinations of guns and butter that can be produced in a given
period of time:
Units of Guns (thousands)
Units of Butter (kilos)
14
5
11
6
9
8
8
11
A. What is the opportunity cost of moving from producing 9
thousand units of guns to 14 thousand units of guns stated in terms
of 1 unit of guns?
B. Explain...
The accompanying data file contains 20 observations for t and yt. The data are plotted below....
The accompanying data file contains 20 observations for
t and yt.
The data are plotted below.
t
1
2
3
4
5
6
7
8
9
10
yt
10.8
14.1
10.3
10.9
11.3
13.5
10.7
9.2
8.8
12
t
11
12
13
14
15
16
17
18
19
20
yt
9.8
11
15.1
12.5
12.9
12.3
9
14.9
10.1
11.9
b-1. Use the exponential smoothing method to make
forecasts with α = 0.2. (Round intermediate
calculations to at least 4...
f(t) = 1- t 0<t<1 a function f(t) defined on an interval 0 < t <...
f(t) = 1- t 0<t<1
a function f(t) defined on an interval 0 < t < L is given.
Find the Fourier cosine and sine series of f and sketch the graphs
of the two extensions of f to which these two series converge
The table below contains the demand and price and total cost data for the production of...
The table below contains the demand and price and total cost
data for the production of x widgets. Here p is the price (in
dollars) of a widget for an annual demand of x widgets, and C is
the annual total cost (in dollars) of producing x widgets per
year.
Annual demand Price
10 147
20 132
30 125
40 128
50 113
60 97
70 85
80 82
90 79
100 53
Use the given data to find a...
The table below contains data on prices and quantities for the economy of Summerville. Fill in...
The table below contains data on prices and quantities for the
economy of Summerville. Fill in the missing cells for nominal GDP,
real GDP, the GDP deflator, and the inflation rate. Use 2010 as the
base year.
Instructions: Round nominal and real GDP values to
two decimal places. Round the GDP deflator and inflation rate
values to the nearest whole number.
Year
Quantity
of
oranges
Price
of orange
($)
Quantity
of beach balls
Price
of
beach
ball ($)
Nominal
GDP...
Regression Project: Data The table below contains the price, demand, and total cost data for the...
Regression Project: Data
The table below contains the price, demand, and total
cost data for the production of x widgets. Here p is the price (in
dollars) of a widget for an annual demand of x widgets, and C is
the annual total cost (in dollars) of producing x widgets per
year.
Demand x (widgets)
Price p ($/widget)
Total Cost C ($)
10
141
609
20
133
1103
30
126
1618
40
128
2109
50
113
2603
60
97
3111...
Find the Laplace transforms: F(s)=L{f(t)} of the function f(t)=(8−t)(u(t−2)−u(t−5)), for s≠0. F(s)=L{f(t)}=
Find the Laplace transforms:
F(s)=L{f(t)} of the function
f(t)=(8−t)(u(t−2)−u(t−5)),
for s≠0.
F(s)=L{f(t)}=
Using linear regression, model the following data. The table contains world internet users in millions (Source:...
Using linear regression, model the following data. The
table contains world internet users in millions (Source:
International Telecommunication Union; ICT database). Model the
data as a linear function. Note the x and y are tabulated. Your
answer needs to be an equation in the form y = mx + b
Year, x
Internet Users, y
1
679.8
2
790.1
3
935
4
1047.9
5
1217
6
1402.1
7
1542.5
28
8108.5
ADVERTISEMENT
ADVERTISEMENT
Latest Questions
- What 2 things happen to the melting point of a solid when an impurity is present?
- How Can Hominin Evolution be characterized as " mosaic evolution" Use examples of species from the...
- Absorption and Variable Costing Income Statements for Two Months and Analysis During the first month of...
- Mobile and wireless devices are being increasingly used in the Business Administration and Management Industry. write...
- What are the options that might be considered in relation to introducing flexible work practices? What...
- Question 2 : Aggregate Scores: Write a program that opens 2 files, quiz.txt, and hw.txt. The...
- Define the term symbiosis specifically as it applies in a biological context. Compare and contrast parasitism,...
ADVERTISEMENT