Question 3 > Given that f(x)=x²-4 and g(x)=x+10, find (a) (+9)(1)- (b) (f-g)(4)= (c) (fg)(4)= (d) ( ^) (4)=[

Q: Evaluate (f−g)(x) f(x)=x^2+5x+2 g(x)=4x−2

A:

Q: Find g(1) if g(x)=x^2+1

A:

Q: Given f(x)= x - x^2 and g(x)= 4x-2 Simplify f(g(x))

A:

Q: Suppose f(x)= -x^2 +6x +7 f(-5) + f(5)=  f(-5)- f(5)=

A: Given,

Q: If g(x)=|2-x^2|, find g(5)

A: Given,

Q: When f-1(x)=(4x-3)/(x-2), what is f(f-1(x))?

A: Given inverse of the function is

Q: f(x)= 3(x+5)^2-1; (-4,2)  what's the axis of symmetry

A: Solution: For a quadratic function in a standard form ax2+bx+c The axis of symmetry is a vertical…

Q: what is the end behaviour of function f(x)= 2x^2 -3x^5 -8

A: The following table gives the end behavior of any function by knowing its degree and Leading…

Q: If f(x) =x^2 +x+1 and g(x)= x-5, find the following. g•f

A: The functions are given by f(x) = x2+x+1 and g(x) = x-5 To evaluate : The expression for g∘f

Q: If h(x)= (-2+8x+8x^2) (7x+2x^6+7x^7) then h(x)=f(x)g(x) wher

A: Given that: h(x)=(-2+8x+8x2)(7x+2x6+7x7)

Q: let f(g(x)) = 8(9 + 3/x^4+2)^7. Find the following functions.  if f(x) = 8x^7 then what is g(x)?…

A:

Q: The differential equation: 4 d'y (點) dy + x +y= x° is dx2 dx O Fourth order and non linear O Second…

A:

Q: Let f (x) = 2x + 7 and g (x) = 3x^2 + 2 Find f(g(3))

A:

Q: f(x)=2(x+3)^(2)-6 write in standard form.

A: We know that the standard equation of the polynomial is f(x)=ax^2+bx+c

Q: Let f(x) = x^2 and g(x) = 2x + 1. Simplify the following : i) (f + g)(4) ii) (f ◦ g)(x) iii) (g ◦…

A: We will simplify the following.

Q: 6/(x+1)=2/(x-1)

A: Answer is- x=2 Explanation is given below..

Q: 7. [-/7.5 Points] DETAILS LARLINALG8 1.2.019. Determine whether the matrix is in row-echelon form.…

A:

Q: if f(x)=2x-6 and g(x)=x-x^2 find the value for g(-1)

A: f(x)=2x-6g(x)=x-x2By replacing he value of x with -1