07/16/24

10 hours paid tutoring
How do I take advantage of my 10 hours paid tutoring provided by Bellevue University?
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05/31/24

English to Hebrew in proper context
I'm hoping to get the most contextually accurate translation of, "I surrender all" to Hebrew when speaking about giving your life over to God, Yahweh.
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04/28/24

Cancellation for tomorrow's class
Hello,My son fell sick and I would like to cancel his coding class with Marvin. It is not 24 hours notice though.I want to make sure I am not charged for tomorrow's lesson due to less than 24 hours... more
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10/11/23

busn calc revenue
a manufacturer estimates that when x units of a certain commodity are produced and sold, the revenue derived will be R(x)=0.5x^2+3x-2 thousand dollars. at what rate is the revenue changing with... more
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05/31/23

Find the P-values:
Emissions of sulfur dioxide by industry set off chemical changes in the atmosphere that result in "acid rain". The acidity of liquids is measured by pH on a scale of 0 to 14. Distilled water has pH... more
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05/29/23

Can you predict the number of situps a person who watches 7 hours of TV can do (to one decimal place)
A regression was run to determine if there is a relationship between hours of TV watched per day (x) and number of situps a person can do (y).The results of the regression... more
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05/29/23

Central limit theorem

An unknown distribution has the following parameters: µx = 45 and σ x = 8 . a sample size of 50 is drawn randomly from the population. Find ΣX where z=-2
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05/24/23

Solve probability, percentile, and more
uppose that a category of world class runners are known to run a marathon (26 miles) in an average of 147 minutes with a standard deviation of 15 minutes. Consider 49 of the races.Let X = the... more
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12/02/21

Hi I need help with special right triangles
The length of the side opposite the 30° angle of a 30°-60°90° special right triangle is 18ft. Determine the lengths of the other two sides.Also, can you help me how to find the adjacent and... more
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12/02/21

What is an equation of the line that passes through the points (-6, 3) and (-6, 6)?
Answer this correctly and I will give you my credit card numbers I'm desperate.
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12/02/21

If I have a square root function, but the x under the square root has a negative in front of it, and the square root has a negative in front , how would I go about finding the domain without graphing?
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12/02/21

A particular fruit's weights are normally distributed, with a mean of 493 grams and a standard deviation of 17 grams. The heaviest 19% of fruits weigh more than how many grams?
I am confused as to what the percentage represents and how that helps me.
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11/19/21

At a sale on winter clothing, Cody bought two pairs of gloves and four hats for $43.00. Tori bought two pairs of gloves and two hats for $30.00. Find the cost of each.
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11/18/21

Point estimate math
Determine the Point estimate a population mean and margin of error for confidence interval lower bound is 19 upper bound is 25
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11/18/21

Please help with this. Thanks.

Addition and subtractionA spinner has the numbers 1 to 4 on it. The area given to each number relates to their chance of occurring. The probability of spinning a number 4 is 0.1 The probability... more
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11/14/21

Probability Distribution
A bag contains 12 green and 8 orange balls that are identical except for their color.A ball is chosen from the bag, its color noted, and then it is replaced. Eight balls are chosen.(a) Find(i)The... more
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10/25/21

The time it takes a person to wash the dishes is uniformly distributed between 7 minutes and 16 minutes.

The time it takes a person to wash the dishes is uniformly distributed between 7 minutes and 16 minutes. What is the probability that a randomly selected event of washing dishes will take a person... more
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10/07/21

What is the probability that both heads and tails occur?
Assume that the coin is weighted so that a tail is 6 times as likely as a head. The coin is flipped 7 times.
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04/19/19

Why didn’t Hebrew keep its traditional numbering system?
Using the western numbering characters with Hebrew text makes things really jarring and clunky to read I’ve noticed, especially date ranges. Why didn’t the founders keep the traditional numbering... more
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