(lx) +3, x≤-3 Q4) Check the continuity of f(x) = -2x -3

Q: h(띠)= Jo 2+t+2 h(피) t2 +t+2 2)

A:

Q: The derivative of f(x) = 3 (22 + 4x) is - O 3x + 12 O -3x-2(2x + 4) 3x-2(2x + 4) O 3 -3x-3 (2x + 4)

A:

Q: f(x)=-x^4+20x^3-20x+13 find the intervals where x is f concave up.

A: We find the first and second derivative of f(x).

Q: Determine end behavior

A:

Q: given f(x)= 4x^2-4/x^2+5x+4 find the x-value of the removeable discontinunity of the function

A: Given fx=4x2-4x2+5x+4

Q: Differentiate the function In x f(x) = In 2x +3, x>0

A:

Q: Is function f even, odd, or neither? f(x)=3|x|+5x^3

A: Find f(x) is even, odd, or neither.

Q: Determine for what x values the function f(x)=x^2-3x+2/x^2-1 is discontinuous

A: Function is discontinuous at that point where denominator of the function  not define

Q: x+1 Is the function f(x) - X2 *Xく2 ;ン2 x >2 2X-1 continuous at x= 2? Why or why not? Show solution.

A:

Q: What is the domain and end points of C(x)=-800000/x^2+0.0005?

A: We are given the function C(x)=-800000x2+0.0005. The domain of a function is the set of input or…

Q: Ef(x) = x² + 2x – 6find 7(x+h)-f(x) h = 0

A:

Q: Suppose F(x)=g(2x2-3). Find F`(1) if g`(-1)=-4

A:

Q: Let f(x) = f(-1) = = f(-5) = f(-6) = 8x - 2, -x², X ≤ -5 X > -5' Find f(-1), f(-5), and f(-6).

A: Solve the given function