Anthropologists use the length of certain bones of human skeleton to estimate the height of the living person one of these bones is the femur to estimate the height in centimeters of a female with a femur length of x, the function h(x)=61.41+2.32x can be used find h (46) and explain its meaning

We have been given a function can be used to estimate the height in centimeters of a female with a femur length of x.

Let us find h(46) by substituting x=46 in our given function.

Now let us see what h(46) means. It means that the height of female with a femur length of 46 is 168.13 cm.

Given : Anthropologists use the length of certain bones of human skeleton to estimate the height of the living person one of these bones is the femur to estimate the height in centimeters of a female with a femur length of x, the function .

Thus , here x= "femur length "

h(x)= "height in centimeters of a female"

Substitute x= 46 in the above function,

It represents that if the femur length of a female is 46 cm , then the height of the female = 168.13 cm.

answer:

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

explanation:

service only with 20% tip  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

in the opening of the question the word 'service' is associated only with the pretax value.

the closing part of the question asks: how much did she pay for the  

service

−−−−−−  

so technically the answer is  

→

$

72.6

(

1

+

20

100

)

=

$

87.12

however, the intention of the question provider may have been that your answer is to be  

$

87.12

(

1

+

8

100

)

=

$

94.09

to 2 decimal places.

'

payment just for service  

→

$

87.12

payment for service including tax

→

$

94.09

tony b

mar 21, 2017

answer:

trying to explain it another way

explanation:

service charge  

.

→

$

72.60

20% tip  

20

100

×

$

72.60

=

$

14.52

−−−−−−  

←

add

$

87.12

tax  

8

100

×

$

87.12

=

$

6.97

−−−−−  

←

add

$

94.09

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