6-5 -4 -3-2 - 4 567 8 9 10 11 12 Is it a function? Explain. 6.

Q: The plot below represents the function f(x): 4. -3 -2 -1 -2 Evaluate f(4): f(4) = Solve f(x) = 4:…

A: Given:

Q: 拼拼相 3-2-1 2 3 %23

A:

Q: How do you evaluate the piece wise function ? H(3) H(0) H(5)

A: Given the piecewise function hx hx=x2-25x-5     if x≠52                if x=5 We need to evaluate…

Q: A medical equipment industry manufactures X-ray machines. The unit cost C (the cost in dollars to…

A:

Q: A function is shown in the table below. f(x) -4 -1 -4 -2 3 16 If included in the table, which…

A:

Q: A medical equipment industry manufactures X-ray machines. The unit cost C (the cost in dollars to…

A: Given:     C(x) = 0.7x2 - 462x + 96,096   This is in the form of quadratic equation             ax2…

Q: Which best describes the range of the function A(n) = 240 • 0.96x?   A. 240 ≥ A(n) > 0   B. 240 >…

A: Given: To find: The range of the function.

Q: Consider the table. y -2 2 8 32 4 128 Which function best represents the values in the table? y =…

A: Exponential Function :                      An exponential function is a function of the form…

Q: Given the function g(n) = (n – 7)(n + 2)(n – 4) its g-intercept is its n-intercepts are Question…

A: We can find the answer as below.

Q: State the domain and range of the relation given in the table below, and determine if it is a…

A: Given query is to find the domain and the range of the relation.

Q: 12. 8- 94) 14 (0, 3) 2 -4-2 2.

A:

Q: 1. Does the relation presented in the table represent a function? Explain your reasoning -2 -1 3 3 3

A: As per our guidelines we are supposed to answer only one question. Kindly repost other question as…

Q: 1. Write the function rule 1 3 4 y 2 4 6. 8

A: We have to write the function rule

Q: A medical equipment industry manufactures X-ray machines. The unit cost  C  (the cost in dollars to…

A: The unit cost, also known as the breakeven point, is the minimum price at which a company must sell…

Q: 3 -1 10 11 12 13 -1 -3

A: topic - functions

Q: The function is given below. Find b(4). b(x) = -2x -4 %3D

A: the given function: b(x)=-2x-4we have to find b(4)

Q: which eqation is a function?                                                                    A) Y…

A:

Q: The list of ordered pairs below represents a function. {(7,-1), (-8,-6), (11,9), (-5,-11)} Find…

A: Given the list of ordered pairs             {(7,-1), (-8,-6), (11,9), (-5,-11)} Find the domain of…

Q: -8 -6 -5 -4 -3 9

A:

Q: Describe the domain of the functiong(x,y) =√50−2x2−2y2.

A:

Q: Are they a function ? Explain {(4,5), (4,3), (5,2)}

A:

Q: A situation can be modelled with the function (x) shown. What is the likely form of the cquation of…

A: The given graph is,

Q: What are the domain and range of the function represented by the table? -8 -6 -4 -2 2 2 2 2 O A.…

A: To determine the domain and range of the function.

Q: Think about the following relation: {(-1,2),(2,7)(-1,0),(6,7)} What is the domain of the relation? {…

A: Given: The relation: -1,2, 2,7, -1,0, 6,7.

Q: A movie theater models the revenue from ticket sales in one day as a function of the ticket price,…

A:

Q: What is the domain of the function? O 1-3, 2] O (-3, 2) O (-5, 5] O (-5, 5)

A: We need to find the domain of the function with the help of the given graph.

Q: Is it a function? 4 12 yes or no -1 -3 -4 -21 Explain -3 4 12 -2

A: To determine whether it is a function or not

Q: 3 43 -2

A:

Q: Consider the function below: 4 61 (-1,4) (-1.9.3.0) -3 -2 -1 0 -2 2 3 (0.6, 1.2) Is the function…

A: A function: y=f(x) is even, if f(-x)=f(x) and odd if f(-x)=-f(x).

Q: A medical equipment industry manufactures X-ray machines. The unit cost C (the cost in dollars to…

A: For the minimum cost, find the critical x by solving C'(x) = 0…

Q: Decide if each is a function or not a function. Explain your answer. a) *K -0.5 -15- b)

A: Answer is given in next step.

Q: 3. How many x-intercepts can a function have? How many y-intercepts? Justify your answer.

A: A function can have infinite number of x-intercepts .A function can have infinite number of…

Q: What is the domain of this function? -8. -8

A: Now we will find the domain of the graph.

Q: Are they a function?explain {(5,4), (6, 3), (7,2)}

A:

Q: Can you write a function rule that matches this table of values? 7. y 13 31 57 91

A:

Q: Write a function rule for the table. Days Cost to Rent a Truck 1 34 2 57 3 80 4 103

A: In the question we have to write the function from given table.

Q: What is the domain of the function below? 10 5- -10 -5 10 -5 -10

A: Given:   We know that; The domain of the function is the subset from the set of real x for which…

Q: 4 21 -4 -2 0. 2. 4 -2

A: We are given the graph of a function and we are required to find whether the function is even, odd…

Q: In the function table below, a represents input values and b represents the output values for a. 3.…

A: The table is given by To evaluate : The to find b

Q: Evaluate the difference quotient for the given function. Simplify your answer. x) - + 5, (2 + h) -…

A: We have to find difference quotient f2+h-f2h for the given function: fx=x2+5 In this case we just…

Q: Find the range and domain of the function f(x) 5x2 + 5x + 1 - (hint: to find the turning point (p,…

A:

Q: Analyze and sketch a graph of the function S(x)= I+x? b. -108 104 4.

A: The graph is shown below:

Q: Where is the function discontinuous? 6- 4 3- 2- 1 -10 -9 -11 3- 4- 12 m4

A:

Q: Sandra found some inputs and a few outputs from a function, but she doesn't know what the function…

A: Here, the pattern is: 2x is given, so power is the required value.

Q: A function is 3 6.

A: a.  yes b. t c. h(t)

Q: 11. Another way of writing the function y = 49- 144x' is a. y (7-12x)(7+ 12x) b. y (7+12x)? C. y…

A:

Q: A community theater uses the function p(d)=-4d^2+200d-100 to model the profit (in dollars) expected…

A: Profit function p(d)=-4d2+200d-100

Q: The table represents a function that can also be represented by a rule. Find f(5) Input, x Output, y…

A:

Q: A community theater uses the function P(d) = -4d" + 200d – 100 to model the profit (in dollars)…

A: p(d)= -4d2+200d-100p'(d)= -8d+200p"(d)=-8