F(10)=300+35(10)
f(10)=300+350
650(10)=300+350
6500
where x is the estimated value and xr the real value
the percent error is 10.71%
Answer:
The zeros of the function are x=-7 and x=2
Step-by-step explanation:
we have
we know that
The zeros or roots of the function are the values of x when the value of the function is equal to zero (also is called the x-intercepts)
so
For A(x)=0
Remember that
The <u><em>Zero Product Property</em></u> states that
if ab = 0, then either a = 0 or b = 0, or both a and b are 0
so
Let
---->
---->
therefore
The zeros of the function are x=-7 and x=2
Answer:
And if we solve for m we got:
And replacing we got:
And if we round to the nearest value we got 456 Kg
Step-by-step explanation:
For this problem we know the following info:
represent the volume
represent the density
We want to find the mass and we can use the following definition:
And if we solve for m we got:
And replacing we got:
And if we round to the nearest value we got 456 Kg