2. A pizza shop needs a new building sign. The owner wants a circular sign with a 5-foot diameter. He wants to remove a portion so that the shape looks like a pizza with a slice taken out of it, and then he is going to paint the sign. The diagram shows what the sign will look like. How much surface area of the sign will be left for the owner to paint? Use 3.14 for . Round your answer to the nearest hundredth if necessary. 75 3. Determine side length BC. Round your 4. Calculate the measure of LX. Round your answer to the nearest tenth. answer to the nearest tenth. C V11 cm tan LK 17° 2.5 in tan A OPP ny SiA7 E0.9696 or a97 -38.65 - BC 2.0 in M. opposite and adjacent using LA as opposike adjacent hypotenuse' hypotenuse' the reference angle. Write your answers as fractions. 5. Determine the ratios 14 7V3

Q: The sum of two times a number and twenty-two?

A: Given :   The sum of two times a number and twenty-two

Q: I put 2 solution but I could be wrong

A: Number of solution is 2..

Q: Third and fourth grade students are competing to sell the most candy bars. In total, the third and…

A: Let the number of candy bars sold by third grade students be x. Let the number of candy bars sold by…

Q: Thank you for your help!  I was wondering if the last box with the answer -3 is actually 3?

A: Apologies for the inconvenience. Yes you are right. We are extremely sorry. It was a writing…

Q: Make up a question that has 25 -1 as its solution. Explain.

A:

Q: Three good friends are the same algebra class. Their scores on a recent test are three consecutive…

A: Given:       Sum of three consecutive odd integers =279     Three consecutive odd integers are…

Q: If the product of two numbers is1and one of the numbers is greater than1, what do you know about the…

A:

Q: numbers have a sum of 205. If one number is n, represent the other number as an expression of n?

A: Given query is to find the expression for the number in terms of n.

Q: If a number is multiplied by -7 and the product was increased by -7 then the sum was doubled and the…

A: Here we have to find the unknown number.

Permutations and Combinations

If there are 5 dishes, they can be relished in any order at a time. In permutation, it should be in a particular order. In combination, the order does not matter. Take 3 letters a, b, and c. The possible ways of pairing any two letters are ab, bc, ac, ba, cb and ca. It is in a particular order. So, this can be called the permutation of a, b, and c. But if the order does not matter then ab is the same as ba. Similarly, bc is the same as cb and ac is the same as ca. Here the list has ab, bc, and ac alone. This can be called the combination of a, b, and c.

Counting Theory

The fundamental counting principle is a rule that is used to count the total number of possible outcomes in a given situation.