SOLUTION: If anyone could help me with the following 2 problems I would appreciate it.
Thank You
Principal of zero
v^2+5v-14=0
----------- ----------- ----------- -----------
The po
Algebra.Com
Question 122584: If anyone could help me with the following 2 problems I would appreciate it.
Thank You
Principal of zero
v^2+5v-14=0
-----------------------------------------------
The polynomial 0.041h-0.018a-2.69 can be used to estimate the lung capacity in liters of a female with a height in centimeters and age in years. Find the lung capacity of a 60 year old woman who is 170cm tall.
Her lung capacity is approximately _______ liters.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Principal of zero
v^2+5v-14=0
(v-7)(v+2)=0
v = 7 or v=-2
-----------------------------------------------
The polynomial 0.041h-0.018a-2.69 can be used to estimate the lung capacity in liters of a female with a height in centimeters and age in years. Find the lung capacity of a 60 year old woman who is 170cm tall.
Her lung capacity is approximately _______ liters.
0.0141*170 - 0.0182*60 - 2.69 = -1.3850
---------
Comment: I think the polynomial has a typo somewhere ; the calculation
should not turn out to be negative.
=============================
Cheers,
Stan H.
RELATED QUESTIONS
I have been struggling with this math problem and I was wondering if anyone could help... (answered by checkley77)
I need help with this problem and would appreciate if anyone could help me solve it.... (answered by elima)
I have been struggling with this math problem for awhile now and I was wondering if... (answered by checkley71,emp233)
Im not sure if this is the right section, but if anyone can help me with the following... (answered by richard1234)
I have been struggling with this math problem for awhile now and I was wondering if... (answered by jim_thompson5910)
I have been struggling with this problem for a while now and I was wondering if anyone... (answered by stanbon,swooshfloop)
I have been struggling on this word problem for a while now and I was wondering if anyone (answered by solver91311,stanbon)
one solution of x^3-5x^2+5x-1=0 is 1. find the other two solutions.
if anyone can help (answered by checkley77,richwmiller)
I would really appreciate it if you could help me with this question!!!
the directions... (answered by josgarithmetic)