True or False? Var(Y|X = x0) = Var(Y).

Q: Evaluate the function when x X = = 2, and - 2. 2 1) f(x) = X x + 3x

A: We can find the answer as below

Q: VarX = 2 and VarY=5  What is Var(X+

A: Given that Var(X)=2 Var(Y)=5

Q: If y = f(x) in the figure, find the following. y -6 -4 -2 (a) f(5) = (b) f(9) = 12 6 -6- (5, 6)…

A:

Q: x30

A: Given : X3< 0 and y3>0 To find :  The correct quadrant for this condition

Q: Let f(x) = 3-4x. Find f(-2). f(-2)% =

A: Let f(x) = 3 - 4x, We have to find the value of f(-2)

Q: 2x + 1 Evaluate dx x2 - 7x + 12

A:

Q: Which of the following is an inflection point of f(x) = 3x - 20x3 %3D

A: We need to find the inflection point of f(x)=3x5-20x3

Q: Use the derivitive rule to find the derivitive of the following function y = x2 - 2ax + a2 all…

A: We have to find the derivative of the following function y = x2-2ax+a2x-1 Here function is of type y…

Q: Where is the function y=−3|x+5|−7 decreasing

A: Graph the given equation as shown below:

Q: Evaluate the difference quotient for f(x) = −x³ +· O 3x²+3xh-h² O h² O-h² O-3x²-3xh-h²

A: See the details solution in below