Graph the function f(x) -sec 4+ 3 on the interval -27, 67|.

Q: Sketch the graph of the function. (4 - x2, x < -2 h(x) = 5+ x, -2 <x < 0 %3D 2+1, x 2 0 y

A: Given : for x &lt; -2 it is parabola opens downward as  sign of x2 is negative: for [-2, 0) it is…

Q: Find the range of the quadratic function F(x)= 3x^2+6x Use interval notation

A:

Q: Describe the end behavior of the function f (æ) = -2x+ 3x2 – 5a + 1. f (x) as x → ,f (x)→ as x →

A: We have to describe the end behavior of the function f(x)=-2x4+3x2-5x+1.

Q: Find the domain of the function. (Enter your answer using interval notation) f(x)=1/x-7

A: Solution: The objective is to find the domain of the function

Q: What is the domain of the function f(x)=√ ( x - 3x2)?

A:

Q: Find the domain of the function f(x) = /2x – 3 - In interval form, the domain of f is

A: here function is given in form of square root this can't be negative so the value inside is positive…

Q: Find the domain of the function. Express the exact answer using interval notation. f (x) = 5х+8

A:

Q: Give the domain of the function  y = x2/3. as interval notation

A: Given : y = x2/3  To find : Domain of the given function.

Q: find domain in interval notation f(x)=1/2x-6

A:

Q: Sketch the function  f(x)=-x3-3x2

A: A function is given by, fx = -x3-3x2. The objective is to sketch the given function.

Q: Find the domain of the function (using interval notation). 2x - 5 f(x) : х2 +х — 6

A: The set of the values of x for which the value of y is real is called domain of the function

Q: find the interval where the function is increasing or decreasing  f(x) = 6/x-4

A: Function is not defined at x=4  there are two intervals where the function is defined   ( -∞,4 ) and…

Q: write the domain in interval notation. f(x)=x+3/x-5

A: The function contain division and then division by zero is undefined.Obtain the values of x for…

Q: Find the domain of the function. (Enter your answer using interval notation.) f(x) 36 -

A: See the details solution in below

Q: The function f1x2 = x2 is decreasing on the interval

A: fx=x2 Differentiating with respect to x, we get f'x=2x

Q: Describe the x-values at which the function is differentiable. (Enter your answer using interval…

A:

Q: What is f(x^2)? *

A:

Q: Describe the x-values at which the function is differentiable. (Enter your answer using interval…

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Q: Find the domain of the function using interval notation. f(æ) = 2x + 5 -

A:

Q: -4 -6 -2 4 -6

A: To find the interval where the function is positive first we  choose  some points in the given…

Q: Find the domain of the function. (Enter your answer using interval notation.) х f(x) 3x – 5 Зх —

A:

Q: Find the domain of the function. (interval notation)

A:

Q: Find the absolute extrema of the function f(x) = x* - 72x + 1296 on the interval [-7,7].

A: To find: The absolute extremum of the given function

Q: 5x f(x): %3D H-7

A:

Q: Find the domain of the function using interval notation.   f(x)=−2x(x−3)(x−5)

A: Since f(x) = -2x(x-3)(x-5)  is a cubic polynomial. And we know that the domain of all polynomial…

Q: Find the interval in which the function given by y = 4x3 - 6x2 – 72x + 30 is decreasing. O A. (-…

A: Given that the function is      y = f(x) = 4x3-6x2-72x+30 Here we have to find the interval in which…

Q: f(x)%3D2X-1

A: Given, f(x) = 2x-1

Q: Find the maximum value of the function f(x)=x3+3x2-9x attains in the interval [-4, 3].

A: Differentiate the given equation as, f'(x)=x3+3x2-9x=3x2+6x-9=3x2+2x-3=3x2+3x-x-3=3xx+3-1x+3=3x+3x-1…

Q: Over the interval of (1,∞) the function is positive, negative, increasing, or decreasing?

A: The given function is as shown below :

Q: Differentiate the function 7) a) f(x) = - 2

A: Here we have to find the derivative of the given function.  Here we use some standard formula of…

Q: Find the domain of the function V5 +4x f(x) = x2 – 36 and write your answer in interval notation.…

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Q: Find the domain of the function. (Enter your answer using interval notation.) f(x) = x+9/x^2-1

A:

Q: Find the interval where the function, 음자고-3지 5 2 7 x + 12 is increasing?

A:

Q: locate the absolute extrima of the function 40x/x^2+25 on the closed interval [-40,40],

A:

Q: Find the absolute maximum value of y-81-x on the interval [-9, 9].

A:

Q: What is the domain of the function f(x) = √[(x-1)/(x+4)]?

A: fx=x-1x+4

Q: What is the domain of the function f(x) = √[(x-2)/(x+4)]?

A: Given :                      f(x) = x-2x+4    To find :                     The domain of the…

Q: what is the domain of f(x)? use interval notation -2 -し

A: To find the domain of the function where the function exist.

Q: Find the domain of the function. (Enter your answer using interval notation.) F(x)=√x + √7-x

A:

Q: x+6 f(x) = X-2

A:

Q: Use the graph of f to solve f (x) = -3 for x .

A:

Q: Without solving completely, explain why the function x2+ 5x − 3 has a zero on the interval [0, 1].…

A: The condition for a given continuous function f(x) = 0 has zero in a given interval [a , b] are…

Q: Show that the function f (x) = x* + 3x + 1 has exactly one solution in the interval [-2, -1].

A:

Q: Find the domain of the function. (Enter your answer using interval notation.) g(x) = /x+ 5 --

A:

Q: write the domain in interval notation

A: Given: The given function is f(x) = ln (x2 +7).

Q: Graph the function on the interval [-5, 1). f(x) = [[x+5]] 5- 4- 3 V

A: Break the function as a branch function as in next step.

Q: Give the range of the function in interval notation f(x) =2(x+1)2 + 7

A:

Q: Determine the domain of f(x). Give your answer using interval notation. --4 if 1sxs 8 f(x) = x2 -…

A: The function f(x) is defined as follows: fx=-4x2-12x+27; if 1≤x≤82x+5;              if x&gt;8 We…

Q: Find the domain of the function V3 - 4z f(z) = 22 -9 and write your answer in interval notation.…

A: The domain is the set of possible input values of the function.

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.