(-12, 20) and (32, –13)

Q: :) (;) -2 1 1 х, х(0) — 3 x' = -5 4

A:

Q: (1,-16) and (-3,12)

A: To write down the equation of the straight line joining the two given points.

Q: aluate. 11! 4!(11- 4)!

A:

Q: 19. (- 4,– 6)

A:

Q: Bx, - x, +x, =5

A:

Q: Number 7-10

A:

Q: (-3,9) 12 (6,6) (-2,6) -6,0) -2 (0,-3) 9- (2,-6) -6 -4 2. (4,0) -7,-6) -12 -

A: Given that: Graph of f(x)

Q: a=(3,2,-1), b=(1,-1,2),

A: Given: a=3, 2, -1 and b=1, -1, 2 To find:  1. a×b 2. a+2b×b 3. a·3b 4. b×a·c 5. b×3a-2b

Q: show that 3. 2. 5/-

A:

Q: -2 + t,3 + 2t) and Qu (4 +

A: Solution: The objective is to what does the given lines have common.

Q: Evaluate: t - 1 2 (a) det 3 t - 2

A: Given: Matrix t-123t-2 To determine: Determinant of the given matrix.

Q: ). Find T(1, 3) and 7(1, -5).

A:

Q: (-5)(6)(-3)(-2) = O %3D

A: Given, (-5)(6)(-3)(-2)In the given question use BODMAS ruleAccording to BODMAS…

Q: -3w+5=23

A:

Q: -8 - 12

A: Given problem is

Q: -8-10를 7.

A: Given,          -827-1013

Q: (-2,-1);m=-3

A: Here given point and slope we find equation of line.

Q: -2w^2+8w=3

A: Formula used:Roots of a quadratic equation ax2 + bx + c=0 are

Q: Find x and y if (x-y, x+y) (6, 10)

A:

Q: 3 (=-2)* 2. Show that - = 00,

A:

Q: (-8, -11) and (17, 4)

A:

Q: -2 1 0 -2 3 -2 1 5 7 [ Select ] >

A: Given data is: x -2 1 0 -2 3 y 5 -2 1 5 7 To find the given point is function or not a…

Q: (1, 4), (2, 2)and (-1,3)

A:

Q: 2メ -

A: The determinant of A is 2x2-18=0. Rewrite the matrix form as, , A=2x36x The transpose of the matrix…

Q: -3 9] 1. then A-' =

A: Inv(A) = adj(A)/|A|

Q: {(-5, 7), (-6, -8), (1, -2), (10, 3) }

A:

Q: О (3, (3, ∞)

A: Given: The inequality is x+2 > 5.

Q: (-13)+(-3=)

A:

Q: 2 - хр

A: I=∫2-ex3x exdx =13∫e-x(2-ex)xdx =-13∫e-x(ex-2)xdx Now using the integration by parts, ∫f·g'=fg-∫f'·g…

Q: -12 - 기 + 5 30

A: We know |X|=|-X|=X

Q: i-9 what does the =?

A:

Q: produces

A:

Q: -7c+9+5=-27

A: The given expression is: -7c+9+5=-27

Q: (-5,-1) and (6,-5)

A:

Q: (-6)(-25

A:

Q: (-1,2, 3).

A:

Q: ). then a

A:

Q: 2. Find AB when A(-4, -1) and B(-2, 11).

A: The solution for the above question is as shown below.

Q: 1. a = 5 and b = -3

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: -1)in b. 3.

A:

Q: -5 -5 -10- 10

A:

Q: Find the difference between BC and CA where A (1, 2, 3), B (3, -1, 4) and C (-2, 3, -4).

A: Given A=(1,2,3) B=(3,-1,4) C=(-2,3,-4)

Q: Find å · B for å = (–2,÷) and 5 = (-5,12).

A: Here , we have to do dot product to this vector.

Q: За - 4 За + 15 -5 -5

A: Given inequality is: 3a-4-5<3a+15-5 For solving inequality we do not use cross multiplication…

Q: Σν-3 i=1

A: In statistics, summation means simply adding all the number, it is denoted by ∑. If we want 4…

Q: Σ -i=1

A:

Q: 3 -2 4 If A = -3 2 3, then -1 1 5AT =

A: Transpose of matrix

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.