Given the three function below, which expression equals (q oco s)(x)? c(z) = |2리| + 4 q(x) s(x) = V5æ 7 5. |æ|+4 7 V5x +4 V5 () +4 7 + 4 V5x

Q: Let a > 12 be a constant. Evaluate 4x2 + 32x + 40 + 2a dx (4x + a)(x² + 6x + 10)

A:

Q: x(xo-5x- 12) <o

A:

Q: Q2 (2x - 1)(x+2)

A: Let,the given expression is

Q: R(p)= -8p^2+800p What is the domain of R? Assume that R is nonnegative.

A: Given query is to find the domain of the function.

Q: Vx + 3 Given f(x) = 4 then f-(x) will be %3D

A: The inverse function of a function f is a function that undoes the operation of f. The inverse of f…

Q: What are x-intercepts of the function, -2(x – 6) + 3 = y O (-7.225, 0) and (-4.775, 0) O (-69,0) O…

A: For the x intercept,

Q: (2x+3) – x² 9x -(2x+5) 3(x² + 8x+15) 20x? +120x +180 5x –125 + (3x+5) – 4x? |

A: Given :            20x2+120x+1803x+52-4x2+5x2-1259x2-2x+52-2x+32-x23x2+8x+15

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

A:

Q: Vx + x – x

A: We rationalize the numerator

Q: The function is x % = y? What is 8 2 dude Y æ2

A: We need to find derivative.

Q: Simplify: 5 - [3(x – 4) – 6x].

A: To simplify 5-3x-4-6x

Q: I really need help with this problem

A:

Q: f(1) = 71- 8 and g(x) =-1lr

A: f(x)=7x-8 g(x)=-11x-3 f(x)-g(x) = 7x-8-(-11x-3) f(x)-g(x) = 18x-5   Domain of f(x)-g(x)  is x∈-∞,∞

Q: Q2/ Find ft) for cach of the following functions 768 a- F(s) = %3D (s2 +8s+15)2

A: Since you have asked more than one question, we will solve first one for you. If you want other…

Q: f(z) = 2² + 3r + 1 and g(a) = 2x- 4x – 1

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Q: Taylor is building a rectangular garden. Due to the space available, the area of the garden, A (in…

A:

Q: For the function f(x) = - 5x² + x + 6, evaluate and fully simplify each of the following. f(x + h) =…

A:

Q: 4x) = -2x* + 8x - 10 0 f-4)

A: To find value of a function at a point x= -4 , replace x by -4.

Q: Find the error in the following work. D, x*(2x) - (x - 4)(3x?) = 2x* - 3x + 12x? = -x* + 12x?

A: The symbol Dx is the symbol of the derivative. Hence differentiation of the function helps to…

Q: V (x²) -2xî Select one: True False

A:

Q: Differentiate the function √√7e³x - 1 2x² + 1

A: (u/v)' = (v.u'-uv')/v2 (u+v)'= u'+v'  (u.v)' = uv'+u'v

Q: w (x) - 2x² + 5x + 3 X-1

A:

Q: 1/2 dr V1-r2

A:

Q: 6. Find "x" x-8 D -12 + 2x F 10

A: Given FE = 12+2X   , ED = X-8and FD = 10

Q: Which expression reveals the zeros of the function defined by -x + 7x - 12?

A: We have to find expression reveals the zeros of the function defined by  - x2 + 7x - 12  = - x2 + 3x…

Q: (b). Apply the indicated operator A2(x3 + 6x2 + 2x).|

A: Given term is  ∆2x3+6x2+2x

Q: what is the end behaviour of the function  x4-5x2+1

A: Find end behaviour of polynomial function.