Pre-Calculus

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Can anyone give examples with pairs of numbers to show the
Can anyone give examples with pairs of numbers to show the difference between symmetric, reflexive, and antisymmetric?… read more
Mr. Gregory White
Master's Degree
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Players in sports are said to have hit streaks and cold
Players in sports are said to have hit streaks and cold streaks. For example a batter may be considered to be in a slump or cold streak, if that player has made 10 outs in 10 consecutive at bats. Supp… read more
SyedaAnjumN
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Could you please explain in detail. All the steps in between
Hi! Could you please explain in detail. All the steps in between please 86. 140 138 59 arevthe angles and we need to find x... thank you… read more
Simona
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Can I send a picture of a problem and get some help? I'm a
Can I send a picture of a problem and get some help? I'm a parent trying to help my teenager and I'm so lost! … read more
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Do you have the same chance/odds of winning powerball,
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Precalculus: Need help with answering some module questions
Precalculus: Need help with answering some module questions on precalculusInstructions:Please explain to the class what "A polynomial of odd degree with real coefficients has at least one real zero" m… read more
Simona
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I have a math problem in finding the break-even points,
I have a math problem in finding the break-even points, maximum revenue, profit function, maximum profit, and price of maximum profit … read more
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Probability Q8: Despite all safety measures, accidents do
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Probability Q10: A random variable X has a probability
Probability Q10:A random variable X has a probability distribution function as follow:X12345P(X=x)0.30.20.10.20.2Calculate E(X2+5).Select the most appropriate option.Group of answer choices15.212.515.… read more
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Here we are converting units. I converted 1g/cm cubed to
here we are converting units. I converted 1g/cm cubed to kg/m cubed by first working at 1g to kg which is 0.001. I did that by dividing 1 by 1000. 1KG = 1000G going from a smaller unit to a bigger uni… read more
Moana
Doctoral Degree
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Critically describe an Isosceles right-angled triangle
Critically describe an Isosceles right-angled triangle fully. Motivate with reasons your description fully to demonstrate your meaningful learning and knowledge of it /6 marks, no words count, due 23 … read more
STEM_Tutor
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Practical Math Problem: What calculations (or methods) would
Practical Math Problem: What calculations (or methods) would be required to determine the shortest distance between a pair of places (geographic location), such that one place is located in country A … read more
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If I could get question 4 answer from you please. and I need
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MATH HELP: Monday, 9 March 2020: 59 had corona virus.
MATH HELP:Monday, 9 March 2020: 59 had corona virus. Wednesday 11 March 2020: 514 had corona virus.Assume that the number diagnosed is growing f(x)=b·a^xTask 1:Set up an exponential function on the fo… read more
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Requesting please. Needing assistance with math amigo. First
Requesting Ryan please. Hi there! Needing assistance with math amigo . First one says : The relationship between current assets and current liabilities is important in evaluating a company's 1- market… read more
Ryan
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I have a final exam I need help with. Class QRB 501. It is
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Ryan
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Question 1 of 20 5.0 Points Solve for C: F = 32 + 9/5 C
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Trigeoscal
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Hi I posted a question two days ago with no response.I was
Hi I posted a question two days ago with no response.I was wondering are you available to help with a data set for my research paper.… read more
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