chess board 5X5 can be covered with L-shaped trominoes. True or false ?

Q: Graph the funetion Cyース Lob

A: 1)

Q: What is Secant Method? Explain and with proof or urls.

A:

Q: Suppose a standard six-sided die is rolled and you receive $4.50 for every dot showing on the top of…

A: In order to make it a fair game , the average winning should be equal to the average cost of the…

Q: Suppose we are designing a conjoint survey. The product we are working on has 3 attributes. For…

A: Introduction: It is required to find all possible combinations of the various attributes.

Q: A regular six-sided die is tossed twice. On a piece of paper, write out all the possible outcomes.

A:

Q: Explain and exemplify the Dijkstra’s  game for 2 balls, 3 balls, 4 balls and 5 balls.

A: Dijkstra’s  game for 2 balls: Consider a jar of n balls with b black balls and w white balls. 2…

Q: A company wants to have a 6 digit phone extension with the first digit not being zero

A: We have to make a 6- digit number. So let's assume we have 6 empty boxes to fill and form the 6-…

Q: Write a conjecture to describe the pattern. 2, 4, 6, 8, 10,...

A:

Q: many different possibilities are there for arranging the

A:

Q: If a dealer randomly picks 5 cards from a standard deck that consists of 52 playing cards and then…

A:

Q: You play a lottery where, every day, a set of 6 numbers is chosen out of {1, . . . , 45} and…

A: Answer-  Number of ways to choose 3 winning numbers from possible 6 numbers =…

Q: What if you have a six sided die and a spinner with five spaces.  How many possible outcomes are…

A: We have a six sided die and spinner with five spaces

Q: supposed you roll a 36 specicial sided die,what is the probaility that the number rolled is a 1 or 2

A:

Q: As the project manager of a project, you are in charge of a team of seven people which includes…

A:

Q: In each problem, please indicate what kind of permutations is involved, then solve. Show ypur…

A: Given that  1.. Seven runners join a race. In how many possible ways can they be arranged as first,…

Q: Can you give me an example of What is Permutations Rule (when all of the items are different?

A: Permutation rule:There are n different items and r number of selections and the selections are made…

Q: The patterns made by automobile tire treads in the snow are friezepatterns. An extensive study of…

A: The prime purpose of Tire treads is to carry water away from the tire to allow water to be expelled…

Q: Find :18th term of the A.P. 2, 3/2, 5/2,

A: Arithmetic Progression is sequence of numbers where any two consecutive number is same. This…

Q: The number of permutation of n items is also called as _______________.

A: We have to fill the blank with the correct information -  The number of permutation of n items is…

Q: Suppose a standard​ six-sided die is rolled and you receive $4.50for every dot showing on the top of…

A: The probability of each number will be 1/6 In number 1, 1 dot is present In number 2, 2 dots are…

Q: If you roll to fair dice (one black die and one white die), in how many ways can you obtain a 2 on…

A:

Q: A boy imagined a four-digit multiple of 5 with different digíts. If the first digit is erased, the…

A: As per our guideline we are allowed to do 1 question at a time. Please post other questions next…

Q: What could be the game schedule bracket for the 12 teams of basketball tournament playing from the…

A: First understand bracket A bracket- It contains two football teams, which plays against one another.…

Q: Determine the number of ways in which the four corners of a squarecan be colored with two colors.…

A:

Q: A popular gambling game called keno, first introduced in China over 2000 years ago, is played in…

A: 2 of the 4 numbers chosen by the gambler are lucky numbers. Because 4 numbers were chosen, there…

Q: Suppose George loses 28% of all chess games. What is the probablity he loses 6 games in a row but…

A:

Q: Suppose that Kim is the philanthropy chair of her sorority, and she wants to choose a committee of…

A:

Q: an insurance agent has a list of 7 prospects and decides to telephone 5 of the prospects today and…

A: Firstly, find the number of different ways in which the agent can telephone the 5 prospects today.…

Q: Some 5×5 checkerboards with one square removed can be completely covered by L-shaped trominoes,…

A: Some 5×5 checkerboards with one square removed can be completely covered by L-shaped trominoes such…

Q: Jenniter has 7 shirts and 7 pars of shoes, and each shirt matches a different pair of shoes she…

A: Given: Jennifer has 7 shirts and 7 pairs of shoes and each shirt matches a different pair of shoes.…

Q: and colorful, tall and colorless, short and colorful, 3/16, 3/16, and 1/16. In a multinomial…

A: We are given: P(Tall and colorful)=p1=9/16P(Tall and colorless)=p2=3/16P(Short and…

Q: How many different committees of four members are possible using this method?

A: Given: Kim wants to choose a committee of four of her sorority sisters to help her. 16 of her…

Q: Suppose a standard six-sided die is rolled and you receive $3.00 for every dot showing on the top of…

A: Given Data: The amount recieve for every dot is: x=$3.00 The standard six sides die, has 1, 2, 3, 4,…

Q: Suppose that you and a friend are playing cards and decide to make a bet.  If you draw three twos in…

A: Given that  If you draw three twos in succession from a standard deck of 52 cards without…

Q: If two integers have the same parity, then their sum is even. (Try cases.)

A: According to the given information it is required to prove that the sum of two integers of same…

Q: Find :18th term of the A.P. /2, 3/2, 5/2,

A: The A.P. is given by 2, 32, 52 To evaluate : The 18th term of the A.P.

Q: A you single card is drawn from a standard deck. What is the possibility of drawing a red card or a…

A: we have to find given probability...

Q: What is the smallest sum possible sum of 25 consecutive positive integers which s a perfect square?

A: Let's take the 25 consecutive positive numbers as an Arithmetic Progression with first term a.…

Q: Write a conjecture to describe the pattern. 1, 1, 2, 3, 5, 8, 13,...

A:

Q: “If the product of two counting numbers is an even counting number, then both of the counting…

A:

Q: a lock has a code of 3 numbers between 1 and 20. if no numbers in the code are allowed to repeat,…

A: Permutation and combination are used to calculate the number of possible ways to arrange or select a…

Q: Find the combinations of 5-card poker hands containing an ace of diamonds and at least 1 spade card

A:

Q: In Poker, how many ways are there to get Four-of-a-kind with a single Ace as fifth card?

A: The favorable observations are the one in which out of 5 cars 4 cards are either spades, club,…

Q: roblem with solution.

A: Permutations:

Q: Suppose a standard six-sided die is rolled and you receive $2.50 for every dot showing on the top of…

A: When a six-sided die is rolled the probability of getting each number is 1/6.  1 dot is present In…

Q: we have a 70% chance of winning a game and play 80 times, how many games do we expect to win? Again,…

A: we have a 70% chance of winning a game and play 80 times, how many games do we expect to win? Again,…

Q: two diagonally opposite corners of a standard chessboard are removed. Is it possible to cover the…

A: Given that, Two diagonally opposite corners of a standard chessboard are removed. Every domino in a…

Q: Suppose that nine children are sitting in a row. When the music starts, they get up and run around…

A: Now suppose that nine children are sitting in a row. When the music starts, they get up and run…

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.