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# math question week 8 part 4

Explain how do you find the inverse of a point. For example, what is the inverse of (0,2) and (-6,0).

# calculate her gross earnings in a week

Fionas regular hourly rate of pay is \$21.50. She is paid at 1.5 times the regular rate of pay for time exceeding 37.5 hours in a week. calculate her gross earning for a week in which she worked 5,0,7,7,5,...

# The car dealer ship will sell you a car for 18,144. Which is 250 over dealers invoice price. You can tell him you'll think about. it. Monthly quota sales.

The next day he offers you the car for 17,894 you buy it tomorrow octobe 31. You decide to accept the deal.    A. What is the decay factor associated with the decrease in the price...

# I need an example of a Study that is Concluding in a Proportion or a Percentage?

All I need is an example.

# math question week 8 part 2

what is the inverse operation of x/3? or f(x)= x/3 and the inverse of f(x) is ?

# math question week 8

select from the four operations which would be considered the easiest operation and which would be the most difficult. Provide an explanation for each one for full credit. The 4 operations...

# Statistics Multiple Choice Problem

Find a 99% confidence interval for the population mean for a sample of size 36 that yields a mean of 78 and a standard deviation of 6. Assume sigma, the population standard deviation, is unknown. A)...

# The plumber charges \$50 for the first visit plus \$8 per hour of work. If the plumber’s total bill is \$290, how many hours did he work?

i need help with this problem , i have done this problem over 30 times and i cant seem to know the answers . Its really making me mad .

# In a poll of 20 students trying to register for classes, the time it took to complete the process had a standard deviation of 8 minutes. Construct a 95% confide

In a poll of 20 students trying to register for classes, the time it took to complete the process had a standard deviation of 8 minutes. Construct a 95% confidence interval for the population standard...

# in a poll of 212 prison wardens, 98 said that tattoos are a sign of trouble. Find the sample proportion who think tattoos are a sign of trouble.

in a poll of 212 prison wardens, 98 said that tattoos are a sign of trouble. Find the sample proportion who think tattoos are a sign of trouble. 1. Using the problem above, to...

# if you have 5% decrease what is the decay factor

I need help with math Im not sure how to find decay factor?

# A store is selling blank CDs in packages of 25 for \$5. Wrire and solve a multiplication equation to find the cost of one blank CD.

A store is selling blank CDs in packages of 25 for \$5. Write and solve a multiplication equation to find the cost of one blank CD.

# math question

Name the 4 different types of shifts that are possible with a quadratic equation. How is it expressed in the equation? if a quadratic equation is graphed with a shift...

# Marcia brought a 17 oz bag of pretzels to a party. If each person at the party eats 1/6 of the bag, how many ounces of pretzels did each person eat?

Marcia brought a 17 oz bag of pretzels to a party. If each person at the party eats 1/6 of the bag, how many ounces of pretzels did each person eat?

# Statistic Questions?

In a poll of 212 prison wardens, 98 said that tattoos are a sign of trouble. Find the sample proportion who think tattoos are a sign of trouble. Using the problem above, to test the...

# math question 2

However, the discriminant would be used prior to solving for the solutions or it can be used after solving for the solutions as a confirmation that you have the correct amount of solutions. Which...

# patty works at a souvenir shop. Out of 440 items sold,4/5 were sweatshirtTwentyfive percent of the total other item sold were baseball cap

patty works at a souvenir shop. Out of 440 items sold, 4/5 were sweatshirts. Twenty-five percent of the total other items sold were baseball caps. What percent of the total number of items were...

# Combine like terms 12u – 35u

what is the answer to 12u - 35u combined?

# Finite mathematics

Find the future value of the ordinary annuity interest is compounded annually unless otherwise indicated PMT equals 7500 I equal 7% interest compounded semiannually for five years

I NEED HELP