1. Pia the point (7; - 4) und Qjnthe point (a, b). Calculate the values of a und b if it is given that 7(3; 1) is the midpoint of PQ. 2. What is the gradient of a straight line that is perpendicular to the straight line

Q: Question 3: what are the correct answers ?

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Q: Question 2 of 25 : Select the best answer for the question. 2. What is $3,850 minus $925 ? A. $925…

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Q: Find all real numbers k such that the system of linear equations has infinitely many solutions.…

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Q: Cxe tyニ3 2. y"=? ニ

A: We will find the y" as shown below

Q: 6. Evaluate the following: (ey)dy dx 0. A. e-1 e-1 C. 2e +7 2. D. e?

A: Given: I=∫01∫0y3exydydx   As we know the basic integral formula; ∫eax+bdx=1aeax+b+C

Q: are the answers for A, E, and F the number 1 ?

A: To ask :- are the answers for A, E, and F the number 1 ?

Q: where is the answer for 4 to 7?

A: Since you have posted a multi subparts question according to guildlines the expert has solved only 3…

Q: Add. -3 + (-7) + 6

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Q: EVALUATE. 9e3x dx e3x Ve6x – 25

A: Let's find.

Q: . What difference in temperature does a person who passes the conservation chamber from vegetables,…

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Q: Simplify. 2a-1+ 3b- a-1-b-1 2a-1+ 3b -2 a-1-b-1

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Q: b с d NI- NEW WE -2

A: Given query is to find the value ofnthe indicated trigonometric function.

Q: Find AB.

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Q: question A's numbers were 36 and 12 and the answered question contanted 36 and 15

A: We have to find the rebate fraction of 36 month loan paid off after 12th payment

Q: This says the answer was incorrect.

A: The given solution is correct.  The domain will be all real numbers except -29. Using interval…

Q: 5 a. Evaluate 2cos4t 3

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Q: n = 3 20 . n=-1n+₂

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Q: . 4- 5 4m+8

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Q: 4c + 36 ÷ 3 + 4(1+2) if c = 5

A: BODMAS Rule: B - Brackets O - Order of powers or roots D - Division M - Multiplication A - Addition…

Q: In Exercises 41-44 use the formulas for the function and its first and second derivatives as an aid…

A: First find x-intercept and y intercept of f(x) x-intercept  At x= 0, f(x) is not defined as square…

Q: the

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Q: 18 A D. 5x-7

A: Given ,  We have to find value of x

Q: 2.) y = -2x - 3

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Q: 4) Kallai took a taxi from his home to the girport, The taxi driver chargec $3 per mile. The total…

A: Topic = Algebra

Q: 2. In the figure above, m || n and y 5x. What is the value of y ?

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Q: Question 4 O 19 0 5 O 17 O 14 3x - 26

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Q: Let V, W, X, and Y denote the payoffs for the certificate of deposit, office complex, land…

A: Hello there! there are more than three sub parts in the question. according to our policies cannot…

Q: Class (Price in R) Number of cars sold 100 000 - 149 999 5 150 000 - 199 999 15 200 000 - 249 999 18…

A: Solution: 9. The given table of data is

Q: Determine the absolute extreme values of f(x) if the graph of f'(x) is shown b ↑f'(x) -5 -4 -3 +2 7…

A: We are asked to find the extreme value of the graph

Q: 11V-6 11V2

A: We have given  11√-6/11√2

Q: For question d, is it -5 over 4?

A: For question d, is it -5 over 4?

Q: Problem #2 Space ship #1 flies accorstng to 6, (t) = (+,1-t, 2+t) %3D while Space ship #2 flies…

A:

Q: 2. Find m2C 28 18 15 12 +8

A: Given- a=12, b=18, c=20 To find m∠C. Here we will use cosine rule which is as follows-…

Q: Question 1 f(a)da 7 -2 3

A: The given figure is:

Q: 6. Evaluate. (-125) } a. 25 b. -25 C. 5 d. -5

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Q: Simplify. (3)-³ Select one: 12 a. b. 4/2 - 125 64 C. c. 1/1/2 d. - 64 125

A: The answer is given below:

Q: so what are the values of d and c?

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.