Evaluate the function at the given values: f (x) = -5x2 + 2x-1 %3D Use the caret symbol "A" for exponentiation, i.e. 3a? + 4a – 2 would be typed as: 3a^2+4a-2 ƒ(-3) = f (2) = f(-a) = -f (a) =

Q: How do the functions el0x ande -10x behave as x o and as x S - 0?

A:

Q: Simplify the difference quotient ƒ1x + h2- ƒ1x2 / h for the follwing functions. ƒ1x2= x4

A:

Q: Given the function k(x) 3x - 4, find x when %3D k(x) = 8. You MUST show work! %3D

A:

Q: Use the equation (x-6)(x+7)/(x+3)(x+4)(x+7) for the following a) what does f(x) approach as x moves…

A: The Given equation is: f(x) = (x-6)(x+7)(x+3)(x+4)(x+7)

Q: Find the domain of the function. f(x) = 7x + 15

A: Given fx=7x+15 The domain of f(x) is all real numbers except where f(x) is undefined. In this case,…

Q: Simplify the difference quotient ƒ1x + h2- ƒ1x2 / h for the follwing function. ƒ1x2= 4x - 3

A: Given: f(x) = 4x-3 Difference quotient for a function f(x) is given by  Here, h is small change in…

Q: Let f(x) = -6x + 10. Find f(2n - 9).

A:

Q: Find  f ′(a)  f(x) = 2x4,    a = −1

A:

Q: Evaluate the function found in the previous step at x=−2.     3x+5y/4=−3

A:

Q: Find f if f"(x) = 12x2 + 6x - 4, f(0) = 4, and f(1) = 1.

A: The given function is: f"(x) = 12x2 + 6x - 4 To find the f, integrate the f"(x) = 12x2 + 6x - 4…

Q: find f' (7) , f(x)= 2x^2

A:

Q: Find the domain of the function : 1/√(x+2)

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Q: Find f(10). f(x) = x2 -7x + 15

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Q: Simplify the difference quotient ƒ1x2- ƒ1a2/  x - a for the following functions. ƒ1x2= x4

A: Given difference quotient is: We have to simplify given quotient for the function If Then Put…

Q: Find the domain 10)(f(x)=-1x+5/(3x+10)(5x+4)

A:

Q: When the function f(x) is divided by 3x - 1, the quotient is 2a-3z + 6 and the remainder is 7. Find…

A: Dividend=divisor*quotient+remainder

Q: Find all the inflection points of the function. f(x) 23 – 5x2 + 9 6. %3D |

A: Answer is- (2,-13/3) Explanation is given below..

Q: Differentiate the function. f(x) = x6174 + 2x50 – 13x* + 4x – x-6 + n²

A: Derivative of function

Q: Find the function that has an output of 16 when x=2, and has zeros 1 and −2i.

A:

Q: Find the domain of f(x) = 2 – 25° x² –

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Q: Find f(7) if f(x) = 5x – 1.

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Q: find f'(x) and f''(x) for f(x) = 2x^2-3x-3/x+1 using the quotient rule and simplify. show all steps

A:

Q: Find f(10) if f(x) = 3x – 10.

A: Given,            f(x) =3x - 10

Q: Let f(x) = 5x + 3 and g(x) = 3x2 + 2x. After simplifying, (f9)(x) =

A: Solving the problem by just multiplying them.

Q: Find the end behavior, zeros, and multiplicity for the function - y = -x^2(x-3)^2

A:

Q: What is f(3) for the function f(x) = 4x + 7? f(3) =

A: Put value in function

Q: Find the domain:  f(x) = x(16-2x)(30-2x)

A: Given data÷

Q: Find the real zero of the function f(x)= 5x - 30.

A: Given function                    f(x)=5x-30

Q: let f(x)=-5x^7lnx f'(e^2)=

A: Given:

Q: R(x)%3 570xe^-0.001x

A: Given: Substitute x=1000 in the above expression.

Q: If f(x) = 10x + 8, what is f(10)?

A:

Q: Use f(x) = -4x+1, h(x)= |9-3x| Find h(8) -f(-7)

A:

Q: Find (f + 9)(x) if f(x) = -322 + 2x – 3 and g(a) = 22? – 3x + 4.

A: (f+g)(x)=f(x)+g(x)

Q: Find the function ƒ with the following properties. ƒ'(x) = 3x2 - 1; ƒ(0) = 10

A: Given, f'x=3x2-1f0=10

Q: Evaluate the function for the given values of x. -3x+6 for x<-1 x () ={+2 for -1sx<4 for x24

A: Given  g(x)=-3x+6x&lt;-1x2+2-1≤x&lt;45x≥4

Q: Find f (x). 4 f(x) 9x = 14

A:

Q: Find a symbolic representation for f-1(x) f(x)=6x3+3

A:

Q: 5x Use the quotient rule to find f'(1) where f (x) 3x2+1

A: The function is given by fx = 5x3x2+1 To evaluate: The value of f'1.

Q: Simplify the difference quotient ƒ1x + h2- ƒ1x2 / h for the follwing function. ƒ1x2= 10

A: Given function is fx=10

Q: For the function z) =-3x+8 determine x when Ax) =-25,

A:

Q: 2a) f(x) = 4* Make a table of values:

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Simplify the difference quotient ƒ1x + h2- ƒ1x2 / h for the follwing function. ƒ1x2= 3x

A: The given function is fx=3x.

Q: nd the domain of the function. 6 if x= 3 f(x) = x² if 2sx<3

A: Given functionf(x)=6if x=3x2if 2≤x&lt;3that is at x=3, f(x)=6and at x∈[2,3) f(x)=x2combine domain is…

Q: 3s*–12s²+12 255

A:

Q: When the function f(x) is divided by 4.x +9, the quotient is a and the remainder is-10. Find the…

A:

Q: Find the domain of f(x) = √x−7

A: The domain of a function can be defined as set of all possible inputs of the function. when we find…

Q: Find f(6) given f(x)=7x-5

A:

Q: Simplify the difference quotient ƒ1x2- ƒ1a2 /  x - a for the following function. ƒ1x2= x2 + x

A: The expression given in the question is a bit unclear, so this is what the question actually looks…

Q: Find the domain for (f – g)(x) when f(x) = /7x + 9 and g(x) = /10 – 8x. %3D

A: Domain is the all values of x where the function is defined .

Confidence Intervals

When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calculated is present here only.