Answer:
Step-by-step explanation:
We can equate the expression x^2+4x to f(x) and specify the variable of integration , the integrand and the symbol simply like this ,
Let,
Where the integrand is f(x) , x is the variable of integration , c is the constant of integration , and ∫ is the symbol of integration.
The derivate of what function is x^2 + 4x?
To find that out we integrate the function because Integrating a differentiate is the process of obtaining the original process because Integrals are also called as Anti-derivatives.
So,
This is an indefinite integral which would result in an addition of a constant later on because it does not have limits. The variable of integration is x because there is only one variable present in this expression so naturally the variable of concern is x
so now we solve,
Where K is the constant of the indefinite integral.
Answer:
Step-by-step explanation:
y2-y1 / x2-x1
x1 = 1
x2 =-6
y1= 1
y2= 9
=
=
You mean the house is 30.5 feet long correct?
30.5 / 25 = 1.22 feet
Therefore, the model is 1.22 feet long.
The equation of the line is y = -2x + 4
You can compose functions c(x) and s(x) in two ways:
1. c(s(x))=0.9x-5
and
2. s(c(x))=0.9(x-5).
The main difference between these two function is the sequence of actions performed. In first case 10% off is applied before the coupon and in second case 10% off is applied after the coupon.
Answer: c(s(x))=0.9x-5