Given this equation,  0= 1__ 2__3__4__5 The blanks represent + or - only.  I know that there is not a solution, my question is... is there a mathematical rule or reasoning as to why it's true. In other words, how can I explain this to someone without going through all 16 combinations with them?

Q: iv) two of the numbers are the same and the remaining number is different (a "single pair").

A: here given ,  three fair six sided dice are rolled  probability of rolling each number  = 1/ 6…

Q: How many integer solutions are there to the equation r +y+2 = 10 for which a. x, y, and z are all…

A: Given X+Y+Z=10

Q: 10. If x represents the solution set from the number line above, which of the following describes…

A: As per policy only first question is answered. The given is dark from x = -2  to x = 5.

Q: Give 1 example of situation in real life that illustrate Combinations. In the situation; 1.…

A:

Q: A) the Rhineland pastry chain will open a new branch in Osorno; So far they have 10 applicants for…

A: As per the guideline we are allowed to solve maximum of 1 question. If you need help with another,…

Q: 13. Find the solution set of e) 2x? – 3x – 4|<5

A: Given query is to find the solution of the expression.

Q: Solve a0 = 1, a1 = 3 and an = an−1 + 6an−2, for n ≥ 2.

A: We will start with the trial solution, an = rn for all n &gt; 0

Q: Solve the problem. 24) The llbrary is to be given 5 books as a gift. The books will be selected from…

A:

Q: A (Show your solutions) (a) How many four-digit numbers can be formed from the digit 0. 2. 3. 5.…

A: “Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: I tried to solve an equation for x and I got this statement 3 = 3. What can I say about the…

A: There are infinitely many solutions

Q: If 8 A : -6 then A-1 || Given b = solve A = b. -5 ||

A: NOTE: Refresh your page if you can't see any equations. . to find the inverse of 2*2 matrix, the…

Q: Solve the equation In(n²+ 12) = In(-9n - 2) %3D

A:

Q: D(-1)"nx" n-1 8.

A: As per the instruction, we will be answering only the first circled one. For (3), Here, an=-1nnxn.…

Q: How many solutions are there to the equation a + b + c + d + e = 505 if each of a, b, c, d, and e is…

A:

Q: 8. Solve the following, if possible. 5 2Y 3 (3 1) b) (9 1 2] 6 -2 0) -64 a) 4 7 1 0)

A:

Q: If x is the first of two consecutive odd integers, and the sum of the two integers is 72, what is…

A: We can solve this problem as below

Q: (1) State the appropriate formulae used in solving parts (i) and (ii) of this question then…

A: Multiple questions-"As per our guidelines we are suppose to answer only one question.Kindly re-post…

Q: Use the formula for nPr to solve, A club with ten members is to choose three officers—president,…

A: Known facts: Prn=n!n-r!   Given that A club with ten members is to choose three officers—president,…

Q: Use the formula for nPr to solve:A club with ten members is to choose three officers—president, vice…

A: To find how many ways are there to fill the officers. Prn= n!(n-r)!

Q: 5√3a7 +11√/27a7

A: Given,            53a7+1127a7

Q: 1. The solution for O is: x+3 А. +2,-3 В. 4, -3 С. +2 D. no solution

A: x2-4x+3=0

Q: 17. Harry, Isabel, Jesse, and Kim each solved the equation , and reached the different conclusions…

A: 1y+16=-4y+4  This is a valid equation, because for the value of y such that (y + 4) &lt; 0 and (y +…

Q: If x is the largest of three consecutive integers, represent the sum of the three integers. a) If x…

A:

Q: Solve for w. w-11=-7 If there is more than one solution, separate them with If there is no solution,…

A:

Q: A problem is given below. Instead of trying to solve that​ problem, state a simpler problem and…

A: Given data is: Twenty-four of the letters of the​ alphabet How many two-letter codes can we form if…

Q: In how many ways can you order 10 different guests to give speeches at an assembly if Peter must go…

A: Answer - In how many ways can you order 10 different guests to give speeches                at an…

Q: Which problem do you need to borrow to solve?

A:

Q: How many solutions are there to the equation x1 + x2 + x3 + x4 + x5 + x6 = 25 in which each xi is a…

A: As per the question we are given a linear equation in 6 variables as : x1 + x2 + x3 + x4 + x5 + x6 =…

Q: a) How many different possible license numbers are possible? b) What is the number of possible…

A: It is an important part of statistics. It is widely used.

Q: A problem is given below. Instead of trying to solve that​ problem, state a simpler problem and…

A: Here Using twenty-four of the letters of the​ alphabet, how many two-letter codes can we form if we…

Q: 2:ab a

A:

Q: How many solutions are there to the equation a + b + c + d + e = 485 if each of a, b, c, d, and e is…

A: This question from topic number theory

Q: Solve the Problem Attached?

A:

Q: B) In an exam, students must answer 9 questions out of a total of 12 and must include exactly 5 of…

A: Given Data: number of question=12 Total number of answer: 9

Q: Can you solve this math problem? 9-9÷9+9-9 ÷9 = ?

A:

Q: a. If five people shake hands with one another exactly once, how many handshakes take place? b.…

A: Given that: Total number of people = 5

Q: Find a general solution to: a. ? ′′′ + 3? ′′ − ?′ − 3? = 0 b. 4?′′ + 20?′ + 25? = 0

A:

Q: 7. In the following solution to an equation, what two properties have been used? (1) the addition…

A: We will find which two properties are used as following.

Q: Consider the following problem: "You and a friend go to dinner with four couples. Before dinner,…

A: Let us divide the given question into parts and start checking with the given options. Let's divide…

Q: 1.1  Albert, Brandon, Chuck, Darwin, and Earl all entered the primary to seek election to the city…

A: Hi, since you have posted a question with multiple sub-parts, we will solve first three sub-parts…

Q: 7. Let A = b3 12 and b, = a. Find A-1, and use it to solve the four equations Ax = b,, Ax = b2, Ax =…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: Given 0≤θ<2π0≤θ<2π, Maggie solves the equation 4cos2θ−3=04cos2⁡θ−3=0 and finds the solution of π6π6.…

A:

Q: 2. If a loaf of bread requires 1 1/4 cups of flour, then how many loaves of bread can you make with…

A: Simple Equation based question

Q: 1. In Chacha’s Carinderia, a complete meal is composed of 1 cup of rice, 1 viand, 1 glass of drinks…

A: As per our guidelines, we are allowed to answer first question only. Thanks   There are :  3 kinds…

Q: 6. Given the equation x1 + x2 + X3 + x4 = 40, where x1, x2, X3, and x4 are integers. How many…

A:

Q: 1. Solve the following set of equations using Excel: 6x1 + 2x2 + 5x + 4x2 + X3 X4 14, X3 X4 3x5 0,…

A: Consider the set of equations: 6x1+2x2+x3+x4          =145x1+4x2+x3+x4-3x5=0…

Q: How do you solve 8y-(3y-21)=46 or a question like that in great detail and get a number that is…

A: Consider the given equation as 8y–(3y–21) =46.Solve the above equation as follows.

Q: +18 7. -4

A:

Q: What are the solutions to the equation: O x = 5 and x = 2x +11x + 5 = 0 1 O x=-5 and x = 2 Ox=-5 and…

A: The general form of a quadratic equation is ax2+bx+c=0 , where a,b,c are constants . The quadratic…

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.