plz like the answer
Use the Mean Value Theorem to demonstrate that In(1 + x) < x, given that x...
3. Use the mean value theorem to prove the following inequality. (1 +x)" >1 for z >0 andnEN
check if e-1/4/ f(x) if x > 0 if x < 0 is differentiable at 0.
1. Let F(x,y,z) =< 32, 5x, – 2y >. Use Stokes's Theorem to evaluate the integral Scurl F.ds, where S is the part of the paraboloid z = x² + y2 that lies below the plane z = 4 with upward- pointing normal vector.
2. A random variable X has a cdf given by F(x) = 1 . x < 0 0 < x < 1 <3 x > 3 11, (f) What is P(X = 1)? (g) Find E(X), the expectation of X. (h) Find the 75th percentile of the distribution. Namely, find the value of 70.75 SO that P(X < 70.75) = F(710.75) = 0.75. (i) Find the conditional probability P(X > X|X > 3).
Let f(x)= kx + 5 x-1 for x<2 for x > 2 . Find the value of k for which f(x) is continuous at x=2.
1. Given the piece-wise function, 3x if x < 0 f(x)=x+1 if 0 < x 52 :- 2)2 if x>2 Evaluate f (__); f(0); f (); f(5)
Evaluate the function for the given value of x. 1-2x-5, {/x-7). for x<-1 for -1 <x<1 for x21 19, Find f(-1) undefined -8. -3 8.
5. Use the mean value theorem to prove that cos x - cosyl < x - y for x,y E R.
Could someone explain how these to get these phase portraits by hand with ẋ=y and ẏ=ax-x^2 especially for a=0 case where you have eigenvalues all equal to zero? 6.5.4 a>0 Sketch the phase portrait for the system x = ax-x, for a < 0, a = 0, and For a -(0 We were unable to transcribe this imageFor a>0 ES CS
Let F =< eycos(x) + 5y + 1, eysi x) + 8x > be a vector field in R2. Use Green's Theorem to evaluate F. dr where C is the curve oriented counter-clockwise and composed of the arc of the curve y=x2 – 4 starting at (-1, -3) and ending at (1, -3). and followed by the line segment going from (1, -3) to (-1, -3)