What is the domain of the function graphed above A.(7/2) B. -infinity <x <infinity

Q: Consider the function: = f(x) 7x3+7x² + x Step 2 of 2: Evaluateƒ"(-8), ƒ" (-2), and f" (-6), if they…

A: Step 1:To evaluate the second derivative f′′(x) of the function f(x)=7x3+7x2+x, we need to follow…

Q: Consider the function y = 2/x+2+4. what are the domain and range of the function? Show your work.

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

Q: Find value or values of x that will make function f(x) = -3x2 + 7 discontinuous

A: The given function is! f(x) = -3x2 + 7 .

Q: 2. What is the x- and y-intercepts of the function y = -2x + 7?. Is the function increasing or…

A: Explanation of the answer is as follows

Q: 8. What are the domain and range a. Domain = {x € R|x>7} Range = {y = R} b. Domain= {x = R} Range =…

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Q: On what domain is the function f(x) = - 8x - 7 continuous?

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Q: 1-For what values of x is the function f(x)=-x2-2x+15  decreasing? A)(-infinity,-2].…

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Q: Which function has the same graph as f(x)% 3 214x- 6| + 18? O A (x) = 214x - 6|- 18 O B. (x) = 4|2x…

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Q: Sketch the graph of each funetion. (-x-1, x<0 8) f(x) = (-4,

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Q: The interval for function 5x - 3 < 7- 3x is .2

A: Given : Function 5x - 3 ≤ 7 - 3x 5x - 3 - (7 - 3x) ≤ 0 5x - 3 -7 + 3x ≤ 0 8x - 10 ≤ 0 8x ≤ 10 x ≤…

Q: Determine when the function f(x) = 6x³ - 58x² +130x + 50 is less than 0. 1 a. x5 X5 3² 5 b. X<_1 3 O…

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Q: 6. What is the domain of the function represented by the following set of ordered pairs? {(4, – 3),…

A: Given : (6)  {  ( 4 , -3) ( -13 , 12) ( 7, 10) (12 , -14) } (7) point (2 ,5) and ( - 3, 2)

Q: f(x) 2.3*- 3 (a) 9- 5. 2. 3.

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Q: Use the x-intercepts to find the intervals on which the graph of f is above and below the x-axis. 7)…

A: we need to find out the intervals where function is below the x-axis and above the x-axis.

Q: Find domain and range and explain if it’s a function, all one question thank you but separate…

A: Given,    (a)  y=x-3

Q: For the piecewise function, find the values h(-9), h(3), h(4), and h(5). -5x-11, for x < -7 h(x) =…

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Q: 1. For the function f(-x) = 1-- find the following: (* + 2)2 (i) f(-x) _(ii) f (x + k)

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Rate of Change

The relation between two quantities which displays how much greater one quantity is than another is called ratio.

Slope

The change in the vertical distances is known as the rise and the change in the horizontal distances is known as the run. So, the rise divided by run is nothing but a slope value. It is calculated with simple algebraic equations as: