a) Find An B. b) p(A n B) c) Find A U B d) P(A U B)

Q: Calculate each value requested for the following scores: 16, 23, 8, 25, 11, 20, and 10 a ) ΣΧ b)…

A: Scores : 16, 23, 8, 25, 11, 20 and 10 Observations (x)  ∑ x2 16 256 23 529 8 64 25 625…

Q: Either A(1, 3, -7) and B(0, 2, -4). What is the exact size of AB?

A: The given problem is to find the exact size of AB where given A(1,3,-7) and B(0,2,-4). We have to…

Q: P(X,Y) 1 2 3 К к к X 3 к 2к к д 기 к к

A:

Q: h) a b b. a lb-a) Ce-6)(d-c) 6.

A:

Q: How many paths spell MANAGE? A N A A E a) 15 b) 100 c) 10 d) 20 M ΣΖ A E N G A

A: Use: Pascal's method

Q: *26) WHICH FIGURE IS LEAST LIKE THE OTHER FOUR? Select the letter of the figure that is most…

A: total 5 figures are given.We have to find out the most different one.

Q: *26) WHICH FIGURE IS LEAST LIKE THE OTHER FOUR? Select the letter of the figure that is most…

A:

Q: a) SST represents the b) SSTr represents the c) SSE represents the sum of squares. sum of squares.…

A: In ANOVA F=MStrMSE

Q: Find if fa) - 3+ 3. %3D O a) J9 O b) 1 -3

A: The function is                      fx=3x3+3 then we have to evaluate f'3.

Q: 2V5 60 4V15 A) x= 2V15, y= 3 4V15 B) x = 3. y 2V30 C) x=4V5, y= 2V15 4V15 D) x = y= 2V15 3

A: Given figure is: After looking at figure we can clearly say that the triangle is right angle…

Q: Determine whether each triple (a, b, c) is a Pythagorean triple. a) (8, 15, 17) b) (10, 13, 19) c)…

A: By Pythagorean theorem, the hypotenuse square is the sum of squares of other two sides. That is,…

Q: A furniture store is having a sale on sofas and you're going to buy one. The advertisers know that…

A: Given Number of buyers = 2 Number of buyers = 1 Total buyers = 3

Q: If a + b = 14 and a?-b 56, what is the value of a - b? A) 2 B) 4 C) 5 D) 9

A: Given:a2-b2=56a+b=14a-b=?Formula:a2-b2=a+ba-b

Q: Which Law would you use to find <A? a) Sine Law b) Cosine Law c) Tangent ratio d) Sine ratio 34 127…

A:

Q: 21) find the value of X 16 3x-4 H a) 6.6 4 6 d) 10

A:

Q: What is the midpoint of class 7-11?  A) 9.5 B) 9 C) 5 D) 4

A: From the provided information,The class is 7-11.Upper limit = 11Lower limit = 7

Q: . 1. Determine à ☎ given thata = (2,−7) and b = (−3, 6) a) -36 b) -48 2. 3(2-3) -2( - 5u) -47…

A:

Q: If P(A) = 0.3 and P(B) = 0.6, what is P(A or B) if A and B are disjoint? a)0.72 B)0.18 c)0.90 d)…

A: P(A or B)=P(A)+P(B)-P(A and B)  if A and B are disjoint then P(A and B)=0   So P(A or B)=P(A)+P(B)…

Q: If n(A U B) = 24, n(A) = 12, and n(B) = 15, find n(A n B). C) 48 6. A) 3 B) 6 D) 36

A:

Q: Find the value of p in the table below. A) 31 B) 38 X y 1 -2 2 13 3 P C) 50 4 73 D) None of the…

A:

Family of Curves

A family of curves is a group of curves that are each described by a parametrization in which one or more variables are parameters. In general, the parameters have more complexity on the assembly of the curve than an ordinary linear transformation. These families appear commonly in the solution of differential equations. When a constant of integration is added, it is normally modified algebraically until it no longer replicates a plain linear transformation. The order of a differential equation depends on how many uncertain variables appear in the corresponding curve. The order of the differential equation acquired is two if two unknown variables exist in an equation belonging to this family.

XZ Plane

In order to understand XZ plane, it's helpful to understand two-dimensional and three-dimensional spaces. To plot a point on a plane, two numbers are needed, and these two numbers in the plane can be represented as an ordered pair (a,b) where a and b are real numbers and a is the horizontal coordinate and b is the vertical coordinate. This type of plane is called two-dimensional and it contains two perpendicular axes, the horizontal axis, and the vertical axis.  

Euclidean Geometry

Geometry is the branch of mathematics that deals with flat surfaces like lines, angles, points, two-dimensional figures, etc. In Euclidean geometry, one studies the geometrical shapes that rely on different theorems and axioms. This (pure mathematics) geometry was introduced by the Greek mathematician Euclid, and that is why it is called Euclidean geometry. Euclid explained this in his book named 'elements'. Euclid's method in Euclidean geometry involves handling a small group of innately captivate axioms and incorporating many of these other propositions. The elements written by Euclid are the fundamentals for the study of geometry from a modern mathematical perspective. Elements comprise Euclidean theories, postulates, axioms, construction, and mathematical proofs of propositions.

Lines and Angles

In a two-dimensional plane, a line is simply a figure that joins two points. Usually, lines are used for presenting objects that are straight in shape and have minimal depth or width.