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stephanie carri-n

stephanie c.

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A great circle can be described as _____. always being a straight line on an equatorial cylindrical projection having its center at Earth's center and being the shortest path between two points on Earth's surface All of these are correct. having its center at Earth's center

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Which of the following compounds is the most soluble? FeS ($K_{sp}$ = 3.72 x $10^{-19}$) PbCrO$_4$ ($K_{sp}$ = 2.8 x $10^{-13}$) Cr(OH)$_3$ ($K_{sp}$ = 6.30 x $10^{-31}$) MnCO$_3$ ($K_{sp}$ = 2.24 x $10^{-11}$) LaF$_3$ ($K_{sp}$ = 2.0 x $10^{-19}$)

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Which of the following statements about aluminum equipment grounding conductors is true? Aluminum equipment grounding conductors are not permitted to be direct-buried. Bare aluminum equipment grounding conductors are permitted to come in direct contact with masonry. Aluminum equipment grounding conductors are not permitted to be terminated within 18 in. of the earth. Aluminum equipment grounding conductors smaller than 6 AWG are not permitted.

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5) A survey was conducted on pollution of 525 ponds across some cities. It was found that 230 ponds are polluted by fertilisers (F), 245 ponds are polluted by pesticides (P) and 257 ponds are polluted by pharmaceutical products (Ph). 100 ponds are polluted by fertilisers and pesticides, 82 ponds are polluted by fertilisers and pharmaceutical products, 77 ponds are polluted by pesticides and pharmaceutical products. Figure M1T6GA-1 Define a relation on the set of 525 ponds such that two ponds are related if both are polluted by fertilisers and pharmaceutical products. Which of the following is/are true? Relation is reflexive. Relation is transitive. Relation is symmetric. This is an equivalence relation.

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When using a HDFS, the ____ node creates new files by communicating with the ____ node. ? client; name ? data; name ? data; client ? host; client

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For each of the following transactions, state the possible effect on U.S. GDP for this year: a. The purchase of a 1990 Ford Bronco. U.S. GDP increases . b. A purchase of a share of IBM stock. U.S. GDP does not change . c. Steel purchased by General Motors to be used in the production of new vehicles. U.S. GDP increases .

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Text: 1 Question 1 Provision and doubtful debt balance, and capital. All else equal, a loan that is being written off O increases the provision and doubtful debt balance decreases the provision and doubtful debt balance O does not change the provision and doubtful debt balance Not saved 1 pts Next â–¸ Submit Quiz Tim Atte 1 M

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Video Transcript: [Silence] >> How many tiles do I have? >> Four. >> How many am I hiding in my hand? >> Three. >> Nah -- how many am I hiding now? >> Uh -- one. >> How many am I hiding now? >> Uh -- one. >> So how about now? >> Uh, two. >> Ah. How about now? >> Three. >> How about now? >> Um -- zero. Um, one. >> Let's check. >> How about now? [bell rings] >> Uh, two. >> Now how many do I have? >> Now you have one, two, three, four, five -- five. >> Very good. Ready? How many am I hiding? >> You're hiding one. >> Can you check? >> Uh-huh. Two. >> Now how many am I hiding? >> Three. >> How about now? >> Uh, one. >> How about now? >> Three. Four. [Silence] In your opinion, was the set of materials selected for this activity successful in assessing part-whole relationships? Why or why not? How well do you think the student demonstrated understanding of the size groups shown in the video? Which size groups would you ask the student to work on next? Alternatively, which concepts should be revisited with the student?

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3. An object AB of finite height is located at the focal point of lens L1. The thin lenses have focal length $f_1$ and $f_2$ respectively, and are separated by a distance d > $f_1$+$f_2$. Find the location of the source's image. Draw the ray tracing up to scale while obtaining the images of points A, O, and B (use at least three tracing rays per point). Find the magnification. Note: This setting is useful to figure out how to image with an infinity-corrected objective-lens.

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iv) def vector_add(l1, l2): """Adds two lists of the same length, element by element; returns result""" result = [] for i1 in range(len(l1)): for i2 in range(len(l2)): if i1 == i2: result.append(l1[i1] + l2[i2]) return result

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