Recent activity by Pierrelouis

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Allison is a 40? 1) 2,000. 2) 50,000. 3) 70,000. 4) 58,000. 5) None of these choices are correct.

asked Oct 28, 2024

1 answer 172k views

It is possible for two line segments to not intersect and also not be considered parallel. true or false?

asked Sep 14, 2024

1 answer 122k views

Which of the following could not serve as a useful operational definition of interest in art? a) Number of art classes taken b) Time spent in art museums c) Artistic ability d) Number of art books owned

answered Sep 11, 2024

1 answer 187k views

A nurse reviews data gathered regarding a patient's pain symptoms. The nurse compares the defining characteristics for acute pain with those for chronic pain and in the end selects acute pain as the correct

asked Aug 26, 2024

1 answer 201k views

The Great Awakening caused some colonists to: A. pay more attention to the scientific method B/ shift loyalty from America to England C. leave Puritan and Anglican congregations for newer denominations

answered Aug 23, 2024

1 answer 97.1k views

Evaluate the following expressions. sin^(-1)(-(1)/(2))

answered Aug 20, 2024

1 answer 165k views

Choose the answer. nature is to nurture as _____________________is to_________________________. a) identical twins; b) fraternal twins dna; c) chromosomes heredity; d) environment experience; e) learning

asked Jul 7, 2024

1 answer 48.1k views

Consider the hypothesis test H0:μ1=μ2 against H1:μ1<μ2. Suppose the sample sizes are n1=n2=15, that x1=6.2 and x2=7.8and that s21=4 and s22=6.25. Assume that σ21=σ22 and the data are drawn from normal distributions. Use α=0.05.. a) Test the hypothesis and find the p-value. b) Explain how the test could be conducted with a confidence interval. c)What is the power of the test in pair a) if μ1 is three unit less than μ2?

asked Apr 22, 2024

1 answer 72.2k views

The ions formed when CH3OH dissociates in water are A) CH₃ and OH B) C₄, Ht, and O₂⁻ C) CH₂O⁻ and H D) CH, and H₂O E) No ions form, as CH,OH does not dissociate.

asked Apr 6, 2024

1 answer 101k views

According to OSAP protocol, surface barriers in a dental setting are used for __________. A) Infection control B) X-ray protection C) Physical security D) Surface aesthetics

answered Mar 9, 2024

1 answer 44.8k views

When does the Reparative Phase (consolidation phase) occur and what is it?

answered Feb 10, 2024

1 answer 99.4k views

A space vehicle with a rest mass of 150,000 kg travels past the International Space Station at a constant speed of (2.6 X 10^8m/s) with respect to the I.S.S. When an observer on the I.S.S. measures the

answered Feb 9, 2024

1 answer 227k views

The mass of the skier, including his equipment, is 75kg. In the ski race, the total vertical change in height is 880 m. Calculate the decrease in the gravitational potential energy (g.p.e.) of the skier

answered Dec 5, 2023

1 answer 150k views

Make sure to explicitly indicate what sectors you are representing, and what sort of assumptions each event implies (i.e., a neutral effect vs a sector-biased effect). The latter follows from your assumptions

answered Oct 16, 2023

1 answer 214k views

Find the equation of the linear function k that has k(-20) = -17 and that is perpendicular to m (r) = 1/4r+36

answered Sep 21, 2023

1 answer 8.6k views

Find the length x. pls help

asked Aug 13, 2023

1 answer 90.3k views

Jlio`s trail mix recipe has 2/3 cup of almonds. Paul`s trail mix recipe has 3/4 of almonds. Whose recipe has more almonds?

asked Aug 2, 2023

2 answers 37.8k views

3. The angle of depression of an aeroplane measured from a control tower, PQ, of height 88.9 m is 48°. When the plane moves along the runway from point Ato point Band stops, the angle of depression becomes

answered Jul 30, 2023

1 answer 75.2k views

A normal distribution has a mean of 13.9 and a standard deviation of 2.6. What percent of the data will be less than 8.7?

asked Jul 12, 2023

1 answer 112k views

Use the following image to answer the question.CDBFEGIsalHHow would you identify AC ?

answered Feb 15, 2023

1 answer 233k views

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