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Q: Adam and Julia are selling cheesecakes for a school fundraiser.  Customers can buy pecan cheesecakes...

A: Let the cost of each pecan cheesecake be x and the cost of apple cheesecake be y

Q: A3siw .1iwee . al DeltaMeth NA anto tDhea + + C O deltammth.com/ shudent/solve/1 3084356/compardtnte...

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Q: If R is diagonalizable and Q is similar to R, then show that Q has n linearly independent eigenvecto...

A: I will give the solution through the  examples

Q: h(x) 6. The graph of h (x) is shown above. Which of the following could be the graph of y = h'(x)? (...

A: Graph of function derivative

Q: B,C and D

A: Given, P=0.0103t²+0.119t+5.55 ---------equation 1 To verify the result in part A, Substitute P=6.50 ...

Q: Graph the solutions to the systems of nonlinear inequalities

A: 7. Graph the solutions to the systems of nonlinear inequalities as follows:

Q: Is this right?

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Q: If A is diagonalizable, then A is similar to D. Select one: O True O False

A: Given   if matrix a is diagonalizable then A is SIMILAR  to D

Q: A number consists of two digits and the sum of the two digits is 9. If 45 is subtracted from the num...

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Q: One end of a rope of length 10 m is tied to the top of a vertical flag po- When the rope is tight it...

A: since you have asked multiple questions in single request so we will be answering only first questio...

Q: Recall that two angles are complementary if the sum of their measures is 90. Find the measures of th...

A: Recall that two angles are complementary if the sum of their measures is 90. To Find the measures of...

Q: Given f(x) = log(x - 7)- 2. select the vertical asymptote. %3D Ax=-2 By= -1 y = -2 D x = 7 E x = 2 F...

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Q: A person invests $1000in an account at 2​% interest compounded annually. The value V​ (in dollars) o...

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Q: Which of the following values makes the expression un (x – 3) (x + 3) y = (x – 7) (x + 3) | O x= -7 ...

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Q: Example of a rank 1 matrix A such that the vector v = [3 1] is an eigenvector and justification.

A: Eigen vectors are the quantities which points towards some direction whereas eigen values gives us t...

Q: the length of a pichure is 7.75 inches shorter than twice the width. If the perimeter of the pitcher...

A: The length of a picture is 7.75 inches shorter than twice the width. If the perimeter of the pitcher...

Q: Show all work please isn't for a grade.

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Q: Choose the relations that are a functions A) B) D) 21- {(0, 18), (1, 14), (2, 10), (2, 6), (3, 9)} -...

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Q: 13. The matrix equation shown below represents a system of linear equations, AX = B. -1 -4 2 1 -1||y...

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Q: These points are linear. Find the slope. x-2-101 2 8 10 y24 6 16

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Q: 2. Two forces of 70 pounds and 58 pounds act on a body creating a resultant of 47 pounds. What is th...

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Q: I need help

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Q: سؤال ثاني/ A rectangular storage tank with an open top is to have volume (20 m³). The length of the ...

A: By using langrange multiplier method     

Q: Solve the system of linear equations:2? − 3? = 16? − 9? = 3

A: Given system of equa? 2? − 3? = 1 6? − 9? = 3

Q: Solve Questuon #1

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Q: 2*103x-2 =8

A: on solving this we get

Q: 4 نقاط Q4: For the following matrix form, use Gramer rule to find * voltages v1, v3 and v4 3 -1 v1 -...

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Q: Write the polynomial

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Q: LetT :R4 →R3 be defined byT (a, b, c, d) = (a + 3b − 2c + 4d, b − c + 2d, −2a − 6b + 4c − 8d). Find ...

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Q: I need help with 3,4,5 please

A: (3) g(x)-f(x)=5x2-(3x-8)g(x)-f(x)=5x2-38x+8 (4) f(g(x))=f5x2f(g(x))=3(5x2)-8f(g(x))=15x2-8

Q: I don’t understand

A: Given,  Principal = P = $ 650 Amount = A = $ 950 return rate = r = 1.08 %  A = Pert   t is the time ...

Q: Solve the system of linear equations:2? + ? = 3? − 2? = 4

A: We have to solve the system of linear equations                                                     ...

Q: 15 Diberi fungsi f : x → a + b sin x, f() = 1 dan f() = 2. Cari nilai a dan b. Seterusnya, kirakan К...

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Q: The scale on a blue is 1/2 inch : 5 feet. The height of the living room ceiling is shown as 2 1/2 in...

A: Given that scale on a blue is 0.5 inches =5 feet. So, 2.5 inches=2.5×50.5 feet=25 feet

Q: A gymnasium is 88 feet long and 76 feet wide. On a blueprint, the gymnasium is 5.5 inches long. What...

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Q: I need help

A: When rotating a point 90 degrees counterclockwise about the origin our point A(x,y) becomes A'(-y,x)...

Q: What is the increase in decibels when an artist doubles the intensity of a particular sound in a rec...

A: Given : L(I) = 10[ log(I/I_0)] When intensity increases to double I' = 2I    

Q: How is the axis of symmetry related to the vertex, focus, and directrix of a parabola?

A: How is the axis of symmetry related to the vertex, focus and directrix of a parabola?

Q: change the equation to slopeintercept form and determine the slope and y intercept of the line. 3x +...

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Q: Does the following curve have any horizontal tangent? If so,where? * y = x* – 2x2 +2

A: According to our company's guidelines I can only answer first question since you have asked multiple...

Q: Technetium-99m is used as a radioactive tracer for certain medical tests. It has a half-life of 1 da...

A: Given: The half life is of 1 day. The given function is: Td=1002-d  The given exponential function i...

Q: f(x) = 5x² + 2 %3D g(x) = x + 7

A: Given, f(x)=5x2+2g(x)=x+7We have to findf(g(x))

Q: 1. Show that A ⊆ A.2. Show that if A ⊆ B and B ⊆ C, then A ⊆ C.

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Q: graph each of the equations. y = -x4

A:   We have to graph the given equation    The given equation is y = -x4

Q: A little confusing.

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Q: 35 Schoology A schoology.buffaloschools.org/common-assessment-delivery/start/4650936375?action3D Pro...

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Q: Evaluate the function graphically. 10 8 6 4 2 -10 -8 -6 -4 -2 4 6. 8 10 -2 -4 -6 -8 -10 Find f(0) An...

A: The graph of the function is given by

Q: 2) Find the equation of the curve whose slope at any point p(x,y) is m =x (x +5)² and passing throug...

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Q: Students in a fifth-grade class were given an exam. The same students were retested once a month for...

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Q: A person invests $12,000 in an account at 6% interest compounded annually. The value Vin dollars) of...

A:

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.