Pre-Calculus

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Determine the following probabilities. Leave your answer as a percent to the nearest tenth (one decimal after converting to %)The probability of spinning an even number or multiple of 5 on the equal s… read more
Kofi
PhD in Statistics
Ph.D.
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II. Using the data below, please find the following: a.
II. Using the data below, please find the following: a. Meanb. Modec. Mediand. Variancee. Standard DeviationX f _________ 9 1 8 2 6 4 5 3… read more
DebdattaBhattacharya
Doctoral Degree
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A car drives for 3.02 hours at a speed of 54.3 miles per
A car drives for 3.02 hours at a speed of 54.3 miles per hour. What is the distance traveled in meters?… read more
Kofi
PhD in Statistics
Ph.D.
17,762 satisfied customers
1. Divide 6x4 + 2x3 – 6x2 – 14x – 1 by 3x + 1 by using
Hi 1. Divide 6x4 + 2x3 – 6x2 – 14x – 1 by 3x + 1 by using long division. Show all your work. Then explain if 3x + 1 is a factor of the dividend. … read more
GLENN GILONGOS
Master of Mathematics
637 satisfied customers
I have a final exam I need help with. Class QRB 501. It is
Hello, I have a final exam I need help with. Class QRB 501. It is 30 questions long and I only have 120 minutes to complete it. Can you help me? It is very time restricted so I need to know if that is… read more
Ryan
Bachelor's Degree
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1. write using exponents. (-4)(-4) 2.simplify show your work.
1. write using exponents. (-4)(-4) 2.simplify show your work. 5 1/3+(-3 9/18 3.what type of measurement would you use to describe the amount of water a pot can hold? 4. estimate the sum of 9.327+5.72+… read more
GLENN GILONGOS
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(5) Disprove the following statement by giving a counterexample: For
(5) Disprove the following statement by giving a counterexample: For all integers n, if n is odd then is odd. (5) Prove the following statement: For all integers n, if n is odd then is odd. (10) Use m… read more
akch2002
Master's Degree
3,421 satisfied customers
1. Let f(x) = x2 – 9, g(x) = 2x, and h(x) = x – 3. Find the
1. Let f(x) = x2 – 9, g(x) = 2x, and h(x) = x – 3. Find the solution to the following function: (f)(-1) (gh) 2. Solve the equation: -5x2 +5+6x3-6x. 3. Let f(x) = x2 – 9, g(x) = 2x. Find (f o g)(-2). 4… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
The fraction 25/100 can be reduced to 5/20, a fraction having
The fraction 25/100 can be reduced to 5/20, a fraction having the same value, by dividing both the numbers 25 and 100 by: A. 25 B. 12 C. 10 D. 5 The fraction 7/4 is known as a(n) __________ fraction. … read more
Scott
Master's Degree
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consider the function f(x)=2x3+7x2-8x-21 a) find f(-3/2).
consider the function f(x)=2x3+7x2-8x-21 a) find f(-3/2). use the result to show that (2x+3) must be a factor of f(x) b)use long division to find the other (quadratic) factor of f(x) c) find all three… read more
Sandhya
Master's Degree
6,802 satisfied customers
For Emanuel, can you please help and provide the answers to these questions showing the steps of the calculations. I would like to mention that your knowledge and expertise have been brilliant. Thanks… read more
Emanuel
Bachelor's Degree
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Divide 6x^4+2x^3-6x^2-14x-1 by 3x+1 using long division.
Divide 6x^4+2x^3-6x^2-14x-1 by 3x+1 using long division. Show all your work. Then explain if 3x+1 is a factor of the dividend.… read more
Ryan
Bachelor's Degree
4,665 satisfied customers
An airline frequent-flyer plan offers a bonus of 5000 mi to
An airline frequent-flyer plan offers a bonus of 5000 mi to new members plus 1.5 mi for ever dollar charged on a credit card endorsed by the airline. The linear quation y=1.5x+5000 represents the numb… read more
Chirag
Master's Degree
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I will tip as usual, more based on the number of problems:
I will tip as usual, more based on the number of problems: Multiply: (9y-7)(81y^2 + 63y + 49) (x+3)(x-5) (3a^2b^4)(4a^2b^2) -12(6x + 2) (7p -1)(49p^2 + 7p +1) (x+3)(x-3) 7ax^5(4ax^4 + 6x^2 +7) (x-3)(9… read more
akch2002
Master's Degree
3,421 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
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Show Work: A table costs \$400. Sales tax is \$20. What is the
Show Work: A table costs \$400. Sales tax is \$20. What is the sales tax rate and what is the total price paid? Find percent notation for the number in decimal notation: 0.0045 Find decimal notation for… read more
Math-John
30 satisfied customers
Show Work: A table costs \$400. Sales tax is \$20. What is the
Show Work: A table costs \$400. Sales tax is \$20. What is the sales tax rate and what is the total price paid? Find percent notation for the number in decimal notation: 0.0045 Find decimal notation for… read more
Math-John
30 satisfied customers
Week 4 Checkpoint Complete this checkpoint using Microsoft
Week 4 Checkpoint Complete this checkpoint using Microsoft Word and equation editor (when needed). Post as an attachment to the assignments section. Part 1: Provide your answers to the following probl… read more
Ray Atkinson
Bachelor's Degree
1,687 satisfied customers
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