Answers by Sarah Szabo
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Answers by Sarah Szabo

Answers by Sarah Szabo
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Nadia built a robot to filter air and water efficiently she expects the robot to filter more than 343 liter of air and water while using less than49 joules if energy
answered Feb 10, 2021
4 votes
138k views
In Young's double slit experiment if the maximum intensity of light is Imax​, then the intensity at path difference λ/2 will be A .Imax​ B .2Imax​​ C .4Imax​​ D. None ​
answered Feb 3, 2021
5 votes
185k views
Sally is training for the 1,000-meter running race at her school. Her goal is to place third or better. How can Sally determine if she is making progress toward her goal? A. B. C. She can monitor her practice
answered Jun 4, 2020
4 votes
23.8k views
Given: △ACM, m∠C=90°, CP ⊥ AM . AC:CM=3:4, MP-AP=1. Find AM.
answered May 29, 2020
4 votes
56.9k views
The rapid decomposition of organic matter produces evidence which supports: the slow accumulation of coal deposits long ages of the Earth rapid burial of vast amounts of vegetation Biblical account of
answered Mar 3, 2020
2 votes
9.4k views
Unscramble : sthioneypern
answered Oct 30, 2019
4 votes
199k views
Which poetic device in the poem evokes a sense of pleasantness? the simile in the line "O my Luve's like the melodie" the repetition of the phrase "a' the seas gang dry" the metaphor in the line "while
answered Sep 14, 2019
4 votes
111k views
Simplify the following expression. 5n - 9 - 2n. A. 9n B. 3n -9 C. 18n D. 8n
answered Sep 2, 2019
2 votes
83.8k views
Welch ​men's clothing's revenues and cost data for 2017 are as​ follows: mr. welch​, the owner of the​ store, is unhappy with the operating results. an analysis of other operating costs reveals that it
answered Aug 18, 2019
3 votes
148k views
A primary reason the Mongols and the British were able to expand the empires through conquest was because it
answered Jul 5, 2019
1 vote
193k views
Write the equation of the circle with center (3, 2) and (−6, −4) a point on the circle.
answered Jun 29, 2019
2 votes
55.8k views
For which colonies was whaling especially important? Ironworking?
answered May 13, 2019
3 votes
125k views
Was Charles Crocker rich at the end of his building of the transcontinential railroad and how rich?
answered Dec 15, 2018
5 votes
36.3k views
What is the approximate length of RP? Round to the nearest tenth.
answered Dec 9, 2018
4 votes
3.8k views
Most of Earth's water _____. contains salt is freshwater is frozen in glaciers is found underground
answered Oct 21, 2018
2 votes
53.3k views
Explain in your own words why a roller coaster has gravitational energy.
answered Jun 18, 2018
6 votes
195k views
Why do some people feel threatened by diversity?
answered Apr 10, 2018
3 votes
213k views
During the Great Depression in Australia, a transient worker who traveled by foot looking for temporary work was called a __________ because of the waterproof sleeping bag he carried. A. damper B. stockman
answered Mar 16, 2018
3 votes
86.4k views
Use benchmarks to estimate 2.81 + 3.72
answered Nov 12, 2017
5 votes
192k views
if f(x) = x − 4, what does f(3) represent? the value of (x − 4) when x = 3 the value of x when (x − 4) = 3 the value of 3f(x) when x = 3 the value of f(x) when (x − 4) = 3
answered Aug 9, 2017
6 votes
84.5k views
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