Can the vectors in Problem be probability vectors? If not, why?

Q: factor completely. x( y - 1) + 5( y - 1)

A: Given, xy-1+5y-1

Q: factor each expression. Assume that all variables that appear as exponents represent positive intege...

A: We have to factorize the expression: y3m+5y2m We know exponents rule, am+n=am×an Rewriting the given...

Q: factor completely. 24n5 + 6n4 - 2n3

A: Given expression:' 24n5+6n4-2n3 Take 2n3 common for the expression, we get 24n5+6n4-2n32n312n2+3n-1

Q: Solve the differential equation

A:  

Q: What is the range? A) (infinity symbol,-8) B) [-8, infinity symbol) C) (-8, infinity symbol) D) (-...

A: The function is shown in the graph.   

Q: find the indicated products. Assume all variables that appear as exponents represent positive intege...

A: Given: The expression 2xn+52. The given expression can be expanded as, 2xn+52=2xn2+2×2xn×5+52     ...

Q: Algebra Question

A: Solution

Q: solve each inequality and express the solution set using interval notation. |6x - 4| < 10

A: An inequality in modulus form as x<a can be written as follows: -a<x<a

Q: answer the question with an algebraic expression. The cost of a 5-pound box of candy is c cents. Wha...

A: Given: The cost of a 5-pound box of candy is c cents

Q: solve each of the equations. x2 - x = 0

A: We have to solve  x2-x=0

Q: If x < 0 and y > 0, determine the sign of the realnumber. y( y - x)

A: Given: x<0 and y>0. To determine the sign of the real number yy-x. Solution: We have given tha...

Q: replace each question mark to make the given statement an application of the indicated property of e...

A: Given- 4=3x+1 To complete- The statement ?=4 Concept Used- The symmetric property of equality states...

Q: use an algebraic approach to solve each problem. If the complement of an angle is 5° less than one-s...

A:

Q: Factor the polynomial. y2 + 9 - 6y - 4x2

A: y2+9-6y-4x2  

Q: factor completely. x( y + 2) + 3( y + 2)

A:

Q: use the difference-of-squares pattern to factor each of the following. x2 - 64y2

A: Given algebraic expression is: x2 - 64y2 Both the terms of the above expression are in the form of p...

Q: If x < 0 and y > 0, determine the sign of the realnumber. x2y

A: Given, The real number is x2y.

Q: Express the interval as an inequality in the variable x.

A: Given interval: -∞,-5

Q: Write the expression in the form a + bi , wherea and b are real numbers

A:

Q: Your workout this morning burned 658 calories. After your workout, you take a walk that burns 252 ca...

A:

Q: is the ffollowing set of vectors in  P2 is liner independen? Prove the answer

A: The vectors are linear Independent.

Q: Solve the formula for the specified value. P-L +

A: Given formula is pn=L+sif

Q: Simplify the expression, and rationalize the denominator when appropriate.

A: We have to simplify the expression: 3u2v5w-432uv-3w24 We know the exponents rule, abm=ambmamn=am×nam...

Q: solve each equation for x. a(x + b) = c

A: We have to solve the equation for the variable x, ax+b=c Dividing both sides in the equation by a, w...

Q: 3. Decide if the followin Let V and W be vector subspace of V.

A:

Q: Find the slope-intercept form of the line whose siope is 2 and that passes through the point (-5,10)...

A: The slope of the line is 2. The line passes through the point -5,10. The line equation is, y-y1=mx-x...

Q: A store had 50 bottles of olive oil. Each week, 40% of the olive oil bottles were sold and 20 now bo...

A: Since you have posted multiple questions, as per our policy we will answer first question. Please re...

Q: The life expectancy, measured in years, of a child born t years after 2003 is given by:  E = 0.18 t ...

A:

Q: simplify each numerical expression. 9 - 12 - 8 + 5 - 6

A: The given numerical expression is, 9-12-8+5-6 According to the BODMAS rule, we apply the mathematica...

Q: find the indicated products. Assume all variables that appear as exponents represent positive intege...

A: The given expression is, x2a-7x2a-3 To find the product of the two polynomials, we need to distribut...

Q: Use the substitution method to solve the following system of equations.   5/6x-1/6y=5/3 1/2x+3/4y=1

A:

Q: raise each monomial to the indicated power. (a2b3c5)5

A: Given: a2b3c55

Q: factor completely. 5x(a - b) + y(a - b)

A: The given expression is, 5xa-b+ya-b The common factor from both the term is a-b

Q: find solution set of the system by Gauss Jordan elimination

A:

Q: For the given matrix: 1-20 3 1 -1 -5 -1 8 3 8 2 -12 a) Compute the determinant. b) Calculate the ran...

A:

Q: A) 13x| <|2x -5|

A:

Q: answer the question with an algebraic expression. The perimeter of a rectangle is y yards and f feet...

A: Given: The perimeter of a rectangle is y yards and f feet.

Q: A = 2 87 and -7 %3D -2 -3]

A:

Q: raise each monomial to the indicated power. (-3ab3)4

A: -3ab34

Q: solve each equation for the indicated variable. ( y + 1)(a - 3) = x - 2 for y

A: Given equation is y+1a-3=x-2. To solve the equation for variable for y. Solution: Equation is y+1a-3...

Q: Simplify the expression

A: The given expression is 5a2+12a+4a4-16÷25a2+20a+4a2-2a

Q: Simplify the expression

A:

Q: find each indicated product. Remember the shortcut for multiplying binomials and the other special p...

A: Given: 4x-13 We have to evaluate the product. Formula used: a-b3=a3-b3-3a2b+3ab2

Q: factor completely. 8x5y3 - 6x4y5 + 12x2y3

A: Given- 8x5y3-6x4y5+12x2y3 To factorise- The above expression.

Q: A school is taking a busload of students to a music camp.  It costs $179 to operate the bus, and the...

A: In this question given that cost of oprate the bus is 179$.   And school pays per student 27$ for us...

Q: raise each monomial to the indicated power. (-3xy4)3

A: Given:-3xy43

Q: answer the question with an algebraic expression. The perimeter of a square is i inches. What is the...

A: In 1 feet there exists 12  inches.

Q: solve each inequality, expressing the solution set in interval notation, and graph the solution set....

A: The given set is 10x-1&lt;-4

Q: determine whether the given problem is an equation or an expression. If it is an equation, then solv...

A: We have to determine the given problem is an equation or an expression, if it is an equation then so...

Q: 1. Graph y > r-1 a. What type of boundary line did you have on your graph? How did you determine thi...

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.