If a(x) = 4x² – 3 and b(x) =- Vx+3 what is a(b(x))? a(b(x)) = 2x a(b(x)) = = x-9 © a(b(x)) = *=² a(b(x)) = x

Q: Which of the following functions is one - to - one? A h(x) = x³ – x² –2x B (x)=|2x – 1| © f(x) = x²…

A: 1) for a one to one, function, or any value in it's domain there will be a unique value in it's…

Q: (3x-1)2/x+1

A:

Q: differentiate y =[(3x2 + 2x + 2)(x - 2)]2

A: The differentiation of nested functions can be calculated by using the formula ddxfgx=f'gxg'x  . And…

Q: if x + 1 = x² 4 2x = ?

A:

Q: 8(a+9) =

A: Given,           8(a + 9)

Q: Given f(x) = 7x and g(x) = 7x^2+9a. (f of g)(4) b. (g of f)(2) c. (f of f)(1) d. ( g of g)(0)

A: To evaluate the composite functions at given points

Q: log (x*+3x +9) = 2

A:

Q: Sketch y=-3(x-1)^(2)(x+2), making sure to account for end behavior along with zeros and their…

A: y=-3(x-1)^(2)(x+2)

Q: If x = (1/2)a + (2/3)b + (3/4)c c=(12x-6a-

A: The detailed solution is given below Thank you

Q: 2(x+3)=5(x+1)

A:

Q: ((x-1/4y-1)-3)/ (x5/4y0)

A:

Q: 6x + 8y = 3 (a) 3x – 10y = 5

A:

Q: P(x)= x^3 — 9x^2+ 11x+ 21; -1 The other zeros are x=

A:

Q: A(x)=x3-7x2-16x+112,(x-7)

A: Given:     Ax=x3-7x2-16x+112 , x-7   Divide the leading term of the dividend by the leading term of…

Q: (x)=x^2+2x-8, and 3x-6 Preform the indicated operation. (Simplify as far as possible.) (f

A: We know if f and g are continuous function then we can write (f+g)(x)=f(x)+g(x) Here f(x)=2x+8…

Q: verify that 6A = 3(2A)

A: Here given  Thus

Q: If 3+2(x+1)=6x what is x?

A: Given : 3+2(x+1)=6x

Q: 2(3-x)=3(1-x)=

A: Given equation: 23-x=31-x 2×(3-x)=3×(1-x)2×3-2×x=3×1-3×x6-2x=3-3x

Q: How can I differentiate 2xln(x) ?

A: We need to differentiate 2xsinx.To find the derivative, we should use tha following…

Q: (3x/5y) (y2/6x)

A: The given expression is                                     3x5yy26x Now we simplify this given…

Q: 4(x+4)=3+4x

A: The given equation is

Q: 5(8-x)=3x

A: First we open the bracket in the left hand side of the equation.

Q: If f(3x)=4x+1 , determine f(7x)

A: f(3x)=4x+1

Q: 2(

A: We have to simplify the following algebraic expression: -xy23x5y4

Q: 50 (x²+2x +1) (**ャリ 100

A: We need to find limx→∞x2+2x+150x2+1100 Now, if we have x+yn, then we can factor out xn in the…

Q: If (x+2y) = -4 and (3x) = 6, then

A: Given, (x+2y) = —4 and 3x = 6 We want to find the Value of (x²+2xy)

Q: Differentiate y = (2x³ + 3x² - 1)5 30x(x + 1)(2x³ + 3x² - 1) O 5(6x² + 6x)+ 30x(x+1)(2x³ + 3x² - 1)4…

A:

Q: what is the coefficient of the fourth term of (1/x - 5) ⁴

A: First we calculate fourth term then we find coefficient of fourth term.