Pre-Calculus

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You have 12 books and you want to put 8 on a shelf in your
You have 12 books and you want to put 8 on a shelf in your room. Order does not matter to you. How many ways can you put 8 books on the shelf?… read more
akch2002
M.Tech.
Master's Degree
5,663 satisfied customers
The library has 6 new books it would like to display near
The library has 6 new books it would like to display near the checkout desk. The librarian plans to place the six books between a set of bookends. How many different ways can the books be placed betwe… read more
Sandhya_sharma
Master's Degree
Master's Degree
1,101 satisfied customers
Question: "Three of your classmates are being selected to
Question: "Three of your classmates are being selected to compete in a math competition. How many different ways can three people be chosen? Is this a permutation or a combination."Question: "How many… read more
Mr. Gregory White
Master's Degree
Master's Degree
167 satisfied customers
Mr. wants to find the cheapest way to lease a car. He is
Mr. ***** ***** wants to find the cheapest way to lease a car. He is considering the following three 2-year leasing options from a local car sales department:Plan I: Base Monthly Payment is \$450 per m… read more
Sandhya_sharma
Master's Degree
Master's Degree
1,101 satisfied customers
Person 1 just bought 3 pizzas to eat with 2 other friends.
Person 1 just bought 3 pizzas to eat with 2 other friends. Person 1 ate 3/8 of her pizza, Person 2 ate 5/9 of his pizza and Person 3 ate 5/12 of his pizza. In order to determine who ate more pizza, pu… read more
Carter McBride
LLM
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Hi Ryan. You Think you can you explain what do I have to do
Hi Ryan. You Think you can you explain what do I have to do on QR-5 and QR-6? I do not understand the questions. Please… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
˘ = subscript 1. The cost of hosting a dinner in a particular
˘ = subscript 1. The cost of hosting a dinner in a particular restaurant is given by y = 18.5x + 250, where x is the number of people at the dinner and y is dollars. What is the slope of this function… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
i have a 11 questions, a few of them are graphs and others
i have a 11 questions, a few of them are graphs and others are just problems with two word problems . I would like to have detail answers with step by step so i can study for my test next week thank y… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
Ten thousand raffle tickets are sold for \$1 each. Three prizes
Ten thousand raffle tickets are sold for \$1 each. Three prizes will be awarded, one for \$5,000 and two for \$2,000. Assume that the probability that any given ticket is selected for the \$5,000 prize is… read more
Dr. Arthur Rubin
Doctoral Degree
Doctoral Degree
12 satisfied customers
The questions were too long to type and they also included
The questions were too long to type and they also included graphs. Please find link attached. http://courses.thinkwell.com/courses/502/exercises/186484/take… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Hey Steve its Eva can you help me show all work1.Given f(x)
Hey Steve its Eva can you help me show all work 1.Given f(x) = 3(x^2) + x, find ( f(2+h) - f(2) )/h 2.Find the domain of the radical of (4 – x) and explain your answer. 3.Graph each function (reminder… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Which transition, if inserted into the blank, gives the following
Which transition, if inserted into the blank, gives the following passage the best coherence? We enjoy staying at the Redwood Inn because the rooms are large and luxurious; __________, the prices are … read more
JACUSTOMER-knmta42i-
Doctoral Degree
I have another one...and may throw a few more your way tonight... 10cm^3
I have another one...and may throw a few more your way tonight... 10cm^3 of a normal specimen of human blood contains 1.2 g of hemoglobin. How many grams does 32 cm^3 of the same blood cantain?… read more
Chirag
Master's Degree
10,329 satisfied customers
Part I: Discussing Percents/Decimals/Fractions and Conversions Task
Part I: Discussing Percents/Decimals/Fractions and Conversions Task Background: There are different ways of representing the same value of a number. For instance, 0.5 (a decimal) is equivalent to 50% … read more
Mijcar
Consultant
Master's Degree
67 satisfied customers
1.in checking electric circuit elements,a swuare wave such
1.in checking electric circuit elements,a swuare wave such as that shown here may be displayed on an oscilloscope. display the graph of y =1+16/pi sin(pix/16)+16/3pi sin (3pix/16) on a graphing calcul… read more
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Hi there...I was checking to see if Scott was available....I
Hi there...I was checking to see if Scott was available....I have 10 questions I'd like his "expert" answers on. I'd like to check my work against his before I submit them...... I also have another as… read more
Scott
Master's Degree
16,097 satisfied customers
Math question: 1) how many diffrent numbers having all 5 digits
Math question: 1) how many diffrent numbers having all 5 digits can be formed using all the digits 3,4,5,6, and 7? without repeatability of digits. how many are divisible by 5? 2) how many 6 letter wo… read more
Mr. Gregory White
Master's Degree
Master's Degree
167 satisfied customers
1.How many different ways can 30 runners place in an Olympic
1.How many different ways can 30 runners place in an Olympic qualifying marathon? 2.If only the eight fastest runners advance to the Olympics; how many different ways can the eight fastest runners be … read more
Sandhya_sharma
Master's Degree
Master's Degree
1,101 satisfied customers
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