Calculus and Above

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Consider two masses released from rest on a horizonal
Consider two masses released from rest on a horizonal frictionless surface. There is initially a compressed spring between the masses, as shown below. Suppose you need to find the final speed of each … read more
DebdattaBhattacharya
DebdattaBhattacharya
Doctoral Degree
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Assume the random variable X has a binomial distribution
Assume the random variable X has a binomial distribution with the given probability of obtaining a success. Find the following probability, given the number of trials and the probability of obtaining … read more
DebdattaBhattacharya
DebdattaBhattacharya
Doctoral Degree
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A 15kg, 9.50m ladder is placed at a 35 degree angle with the
A 15kg, 9.50m ladder is placed at a 35 degree angle with the floor and up against a frictionless wall. A 45 N weight is then placed on one rung of the ladder. If the weight is placed 3/4 of the way up… read more
DebdattaBhattacharya
DebdattaBhattacharya
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Find the center, foci and vertices of the ellipse Also can
Find the center, foci and vertices of the ellipse Also can you provide the steps on paper please… read more
DebdattaBhattacharya
DebdattaBhattacharya
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Find the standard deviation for the following data. Round
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DebdattaBhattacharya
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Given a data set with the mean = 28 and the standard
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DebdattaBhattacharya
DebdattaBhattacharya
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I need to read a perfectly competitive cost graph. I need to
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Expert
Expert
I need help solving the following problems below. Show full
Hello I need help solving the following problems below. Show full work if possible for better understanding. Thanks!16) Let 𝑛(𝒰) = 122, 𝑛(𝑀𝑐) = 50, 𝑛(𝐾𝑐) = 75 and 𝑛(𝑀𝑐 ∩ 𝐾𝑐) = 15. Find th… read more
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How much heat (in kilojoules) is needed to warm 3.0 grams of
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Sandhya_sharma
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Listed below are student evaluation ratings of​ courses,
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Keith Pelletier
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Can you help me with this one please? Determine the
Hello, Can you help me with this one please?Determine the concentration of a solution of NaF that has a pH of 8.51 at 25 °C.(Ka for HF = 7.1 × 10-4)A. 6.77 × 10-7MB. 1.36 MC. 1.48 × 10-8 MD. 0.743 M… read more
Ann
Ann
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Can you please help me with this one? Is it possible to show
Hey, Can you please help me with this one? Is it possible to show your work too? Thank You!!The pH of a solution is 3.40. The [OH-] for this solution is:A. 3.98 × 10-4 MB. 3.98 × 10-10 MC. 2.51 × 10-3… read more
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Ann
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Use the calculator provided to solve the following problems.
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Kofi
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Suppose the marginal benefit of writing a contract is $80,
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Kimberley Wright
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The Sun has a luminosity of 4x1026 Watts (Joules/sec), and
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akch2002
akch2002
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My question concerns the level of assurance that I should place
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Mr. Gregory White
Mr. Gregory White
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These are in regards XXXXX XXXXX power transfer theorem and
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akch2002
akch2002
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From McDonald's vs Horton sustainability report 2011: 1. set
from McDonald's vs Tim Horton sustainability report 2011: 1. set outs the differences between the reports of the two companies in terms of range of issues dealt with in the report and the depth of the… read more
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