At most, how many y-intercepts can a function have?Why?

Q: Given a function Described as the equation y=4x-4, what is y when x is 1,2, and 3?

A: The given function describes as equation is given by y=4x-4 to find the value of y when x=1,2 and 3…

Q: find the slope and y-intercept for each linear function.

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Q: What is the y-intercept of the function f (x) = 2"-1 +3

A: When function cross y axis x coordinate is zero

Q: Write a formula for a linear function f whose graph satisfies the condition slope -2/3 and y…

A: Given that the slope(m) of the linear function is -2/3 and the y-intercept is (0, 1/5) which means…

Q: Why should the definitions of increasing and decreasing functions must be satisfied by every pair of…

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Q: A manufacturer of economy cars has determined that 54,000 cars per month can be sold at a price of…

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Q: Which functions have the property that the slope always increases as x increases?

A: There are various types of functions like Increasing Functions, Decreasing Functions, Constant…

Q: Give the equation for the function whose graph appears above. Use f(x) as the output.

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: Does the graph shown below represent y as a linear function of x?

A: Linear function are those whosegraph is a straight line.

Q: At what point is the function in Exercise continuous?

A: Given function is: y=1x-2-3x We have to find the set of points where the above function is…

Q: What is the slope of the graph of f (x) when x = 1?

A: Given: Function f(x).

Q: The y-intercept of the function is

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Q: The z-intercept of the linear function

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Q: Sketch the graph of the function. y = 3x/2

A: we have to Sketch the graph of the function. y = 3x/2

Q: Sketch the graph of the function y = 2x

A: Concept: A definition of a function is that a relation from a set of inputs to a set of possible…

Q: What is the y-intercept of the function whose equation is y = 2(3)x?

A: To find y intercept  put x=0

Q: Use the graph of f(x) = x3 to write an equation for the function

A: the graph f(x) reflected over the y-axis and then moved 2 units left and 2 units down.  So new…

Q: Determine the intercepts of the graph of the linear function f (x) = 2x + 5.

A: given the linear function: fx=2x+5

Q: ts. y=3x sqare - 12x + 9

A: we have to draw the graph of the given y=3x2-12x+9 and identify the x- intercept.

Q: How many x-intercepts can the graph of a function have? How many y-intercepts can the graph of a…

A: A graph of function can have infinitely many x-intercepts. For example: Sine function and cosine…

Q: Graph the following linear function using the slope intercept method. Identify the slope and…

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Q: a young person should sleep 8 hours plus 1/4 hour for each year the person is under 18 years of age.…

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Q: Is the function y = -4x + 2 linear or nonlinear? a Linear Nonlinear

A: To determine :- If y = -4x + 2 is linear or non-linear.

Q: What is the y-intercept of the graph of the line y = f(x)?

A: Given line is y=f(x).

Q: Use the graph of the function f(x) = 0.5x +1 to find the value of y when x = 4. *

A: Given :            f(x) =0.5x + 1        Let y = f(x) = 0.5x + 1 ...(1)    To find:…

Q: What is the domain and range of the piecewise function, and what are the x-intercepts and…

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Q: Find the slope of the graph of the function at a given value. f(x) = -3x2 + 8x - 6/x2 when x = 5.

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Q: Find the x-intercepts of the given function.  y = 4x - 4x2 - 1

A: given the function: y=4x-4x2-1For finding the x- intercept , y=0

Q: Find the x-intercepts of the given function.  y = 4 - 2x - x2

A: Our Aim is to find the x-intercept of the function given below:-y=4-2x-x2-(i)For x-intercept we will…

Q: An HVAC technician charges a flat fee of $99 and an additional $50 per hours. Express this as a…

A: Given that  An HVAC technician charges a flat fee of $99 and an additional $50 per hours. To Express…

Q: Find the slope of the graph of the function at the given point. f(x) = V8 - x3, (-2, 4) f'(-2) =

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Q: How many x-intercepts would the function shown below have? f(x) = ¤(x – 9)(æ² – 2)(x² + 1) - -…

A: Given, fx=xx-9x2-2x2+1

Q: A salseclerk makes a base salary of $600 per week plus 15% commission on sales. Write a linear…

A: Given: Base salary of a week:  $60015%  commission on total weekly sale.

Q: Given a function described as the equation y=4x-4, what is y when x is 1, 2, and 3?

A: Using given function,

Q: Solve for the slope of each of the given point of a function

A: Given that,

Q: Find the slope of the graph of f(x) = x4 for each value of x. a. x = −1                b. x = 0…

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Q: Which function has x-intercepts at −3π/2,−π/2,π/2,-3π/2?

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Q: A cab company charged $0.25 per mile as well as a flat fee of $2.50 just for taking a ride in the…

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Q: What are the x intercepts to the function y=(x-a)(x+b)?

A: Topic:- algebra

Q: Find the range of values of x if the cost of production is always more than x thousand dollars.

A: The cost function is a polynomial. So, the domain is [0,∞) When n=0,…

Q: A manufacturer of economy cars has determined that 52,000 cars per month can be sold at a price of…

A: Let x and y represents the price per car and number of cars per month, respectively. From the given,…

Q: When considering the function y = -2" +3, the y-intercept is and the range is

A: The given function y=-2x+3 is an exponential curve. y-intercept is the point at which the given…

Q: sketch the graph of the function y= x-4X +3

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Q: Find the slope of the graph of the function at the given point.                        f(x) = √(3x2…

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Q: Graph the following linear function. f(x) = -x-3 Use the graphing tool to graph the linear equation.

A: Graphing

Q: What is the graph of the function f(x) = 2x - 1?

A: Given f(x) = 2x - 1

Q: Find the slope of the graph of the function at the given point. f(x) = V1 - x3, (-2, 3) f'(-2) =

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Q: A manufacturer of graphing calculators has determined that 12,000 calculators per week will be sold…

A: Given problem is : A manufacturer of graphing calculators has determined that 12,000 calculators…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.