Evaluate the expression

Assignment Help Mathematics
Reference no: EM13535352

1. How many ways can seven books be arranged on a bookshelf? Decide whether you would use a permutation, a combination, or neither. Next, write the solution using permutation notation or combination notation, if possible, and finally answer the question. 2. Evaluate the expression: (8) (5) (3)
(5) (3) (1)
3. Evaluate the expression: 8Pr
4. Tarot cards are used for telling fortunes, and in a reading, the arrangement of the cards is as important as the cards themselves. How many different readings are possible if six cards are selected from a set of nine tarot cards?
5. A student is asked to answer 12 out of 15 questions on a exam. In how many ways can she select the questions to be answered? (order is not important) classify the problem as a permutation, a combination, or neither.

Reference no: EM13535352

Questions Cloud

What frequency is heard by a man on the other train : Two trains are traveling toward each other in still air at 27.6 m/s relative to the ground. One train is blowing a whistle at 330 Hz. The speed of sound is 343 m/s.
Contrast and compare the accuracy and precision : Compare and contrast the accuracy and precision of at least three types of measurements used in life
Prepare a retained earnings statement for the current year : Prepare an income statement for the current year ended April 30, 2004 and prepare a retained earnings statement for the current year ended April 30, 2004.
Compute the tension in the string an instant before it broke : A 300 ball on a 70--long string is swung in a vertical circle about a point 200 above the floor. What was the tension in the string an instant before it broke
Evaluate the expression : Evaluate the expression
Determine how much force does the ring push on her : In an amusement park ride called The Roundup, passengers stand inside a 16.0 -diameter rotating ring. Suppose the ring rotates once every 5.40 . If a rider's mass is 57.0 , with how much force does the ring push on her at the top of the ride
What are the wavenumber and angular frequency : Cables that are used to support structures sometimes need to be tested in place to ensure that they are in good shape and at the proper tension. One way to do this is to send waves through them and examine the speed and other properties of the wav..
Would you classify a realty business like ruby river : Would you classify a realty business like Ruby River as a manufacturing, merchandising, or service business and analyzing the interrelationships among the four financial statements, determine the proper amounts for (a) through (o).
Calculate what is the cars speed : You've taken your neighbor's young child to the carnival to ride the rides. She wants to ride The Rocket. Eight rocket-shaped cars hang by chains from the outside edge of a large steel disk. What is the car's speed

Reviews

Write a Review

Mathematics Questions & Answers

  How many minutes will it take until the tank is full

How many minutes will it take until the tank is full? (1 meter=1.094 yards)

  How does one go from one representation to the other

We already saw this for nfinit which accepts either a polynomial or an nf. It will be true for ideals, ideles, congruence subgroups, etc. Ok, let"s stick with elements for the time being. How does one go from one representation to the other?

  Use the internet to determine what this rate is

If this same card were issued 30 years ago, what would your interest rate be? In the event that there were multiple prime interest rates for a year, use the one that is 30 years from the day your class started. Use the Internet to determine what t..

  Find how long is the ladder

a ladder reaches H when held vertically against a wall. When the base is 6 feet from the wall, the top of the ladder is 2 feet lower than H. How long is the ladder.

  Find the two step transition matrix

Moe and Joe flip a slightly unbalanced coin until the one or the other loses all his money. On a single flip Joe wins with probability .49. Joe starts with $8 and Moe start with $4.

  Geometrical constructions-tangents to circle

Let C be a circle with center P and X a point in the exterior of C. Construct the two tangent lines to the circle that pass through X.

  Find the total interest paid on the given amortized loan

Ashley bought a new computer for $1250.She paid $140 down payment and financed the rest for one year. Find the total interest paid on the given amortized loan.

  Stem-and-leaf plot for a given sample

The number of surfer's special burritos served was sampled during a dinner period 5:00 p.m. - 8:30 p.m. at a taco shop on a weekday. Below is the sample:

  What is the circumference of the circle

You have a wire that is 38 cm long. You wish to cut it into two pieces. One piece will be bent into the shape of a square. The other piece will be bent into the shape of a circle. Let A represent the total area of the square and the circle. What i..

  Find a linear equation that models cost as a function

A 2 mile cab ride costs $1.70. A 7 mile cab ride cost $3.70. Find a linear equation that models cost as a function of distance.

  Explain parametric equations for the line through

Parametric equations for the line through {1,2,3} parallel to the vector {5,6,-4} are, A friend taking the old-fashioned course tells you that the xyz-equations for this line are

  What is the slack time in each department

The production time requirements and the profit contribution per glove are given in the table at the top of the next page.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd