Start Discovering Solved Questions and Your Course Assignments
TextBooks Included
Active Tutors
Asked Questions
Answered Questions
Future value calculation Without referring to tables or to the preprogrammed function on your financial calculator, use the basic formula for future value.
Of the 600 crimes committed last month, 39 of those where for shoplifting. What percent of total crimes were shoplifting?
Thirty-five samples of size 7 each were taken from a fertilizer-bag-filling machine. The results were: Overall mean = 66.25 lb.
If a pro basketball player has a vertical leap of about 20 inches, what is his hang time? Use the hang-time function V= 48 T2
Compare a three-month moving average forecast with an exponential smoothing forecast for α =0.2. Which provides the better forecasts?
A New York Times editorial criticized a chart caption that described a dental rinse as one that "reduces plaque on teeth by over 300%."
If a student argues that fractions should no longer be taught once students learn how to work with decimal numbers, how would you respond?
An investment project provides cash inflows of $830 per year for 8 years. What is the projected payback if the initial cost is $3400?
Write a proportion that is equivalent to the statement: If 3 gallons of gasoline cost $5.37 then 8 gallons will cost $14.32.
A new car depreciates an average of 22% in its first year of use. If the car was worth $16,000 when it was new, what will the car be worth after 1 year?
A second computer transmits 75 pages in 4 s to the server. Are these two computers transmitting at the same speed?
How much of the low strength material is needed to mix with a known amount of high strength pigment, sometimes its how much high to blend with some low.
Write a quadratic equation in the variable x having the given numbers as solutions. Type the equation in standard form, ax^2+bx+c=0
What is the annual percentage yield (or effective annual rate) for a nominal rate of 7.3% compounded quarterly?
A ball is tossed upwards from a height of 200 feet with an initial velocity of 45 feet/second. The heoght h(t) of the ball above the ground t seconds.
Demonstrate how to convert values between decimal, binary, and hexadecimal numbers.
Between 1989 and 1997 the percentage of households with incomes of $100,000 or more (in 1997 dollars) is modeled by f(x)
The percentage of households with a television tuned in to ad-supported cable increased linearly from 24.6% in 1995 to 42.5% in 2009.
Why should we clear fractions when solving linear equations and inequalities? Demonstrate how this is done with an example.
Suppose that a county ordinance requires a 2 1/5% 'fall' for a sewage pipe from the house to the main pipe at the street.
Provide ten or more numerical data values from the data that you use in your profession (real estate house prices in a neighborhood.
Josie did not calculate any of the numbers in this decimal. How might Josie have known Marcusâ?? calculation is incorrect?
You may wonder why we do not look at the anthyphairetic ratios [1,...,1,1]: in other words, why the 2 at the end? Explain why the 2 at the end is necessary.
Also where does the worldwide figure ie 0.015% come from???? Can you show you me how this is worked out?