Is 194
100 Because if you make PVC is 94 hundredths
Answer:
9/2
Step-by-step explanation:
this is a simple integral function
given limits of interval [a,b] of a continuous function f(t), you can find the area under the curve by using:
![\int\limits^a_b {f(t)} \, dt](https://tex.z-dn.net/?f=%5Cint%5Climits%5Ea_b%20%7Bf%28t%29%7D%20%5C%2C%20dt)
![\int\limits^3_0 {3x-x^2} \, dx](https://tex.z-dn.net/?f=%5Cint%5Climits%5E3_0%20%7B3x-x%5E2%7D%20%5C%2C%20dx)
using the fundamental theorem of calculus that states the integral of f(x) in the interval [a,b] is = g(a)-g(b), where g(x) is the antiderivative of f(x)
our g(x) = ![\frac32x^2-\frac13x^3](https://tex.z-dn.net/?f=%5Cfrac32x%5E2-%5Cfrac13x%5E3)
g(3)-g(0) = g(3) = 27/2 - 27/3 = 27/2-9 = 9/2
I THINK it might be y=cos(x)+2. Don’t quote me on that and you might wanna check with someone else