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You are NASA. Build a space station on Mars that could support humans to live in for an extended period of time. Develop a spacecraft to transport your crew to Mars and land and then return to earth safely.
answered
Jan 27, 2022
Engineering
high-school
10
votes
72.0k
views
I'LL GIVE YOU A 100 POINTS IF YOU ANSWER THIS PLZZ How are the sections in a Socratic essay related?
answered
Dec 26, 2021
English
high-school
6
votes
99.8k
views
1 In the diagram below of circle , m ZABC = 24. What is m ZAOC? a 12 b 24 C 48 d 60
answered
Dec 23, 2021
Mathematics
college
4
votes
197k
views
Carla Vista Enterprises buys back 600,000 shares of its stock from investors at $6.50 a share. Two years later, it reissues this stock for $6.00 a share. The stock reissue would be recorded with a debit
answered
Nov 10, 2021
Business
college
7
votes
89.4k
views
Suppose mary does not run on Sundays but still runs 65.1 kilometers per week how many kilometers does she run each day if she continues to run the same distance each day
answered
Aug 22, 2021
Mathematics
high-school
3
votes
70.9k
views
x^(2) \\eq \lim_(n \to \infty) a_n \pi \pi \alpha \alpha \pi \left[\begin{array}{ccc}1&2&3\\4&5&6\\7&8&9\end{array}\right] \int\limits^a_b {x} \, dx \left \{ {{y=2} \atop {x=2}} \right. \left \{ {{y=2}
answered
Aug 22, 2021
Mathematics
middle-school
2
votes
159k
views
Write an equation of the line that passes through (7,10) and is perpendicular to the line y=1/2x-9
answered
Aug 12, 2021
Mathematics
middle-school
5
votes
147k
views
The tape in a videotape cassette has a total length 219 m and can play for 2.4 h. As the tape starts to play, the full reel has an outer radius of 45 mm and an inner radius of 13 mm. At some point during
answered
Jul 21, 2021
Physics
college
4
votes
40.2k
views
Animal life in the Paleozoic Era included all of the following EXCEPT ____. a. marine life c. amphibians b. humans d. reptiles Please select the best answer from the choices provided
answered
Jul 17, 2021
Biology
high-school
2
votes
131k
views
Shay's GPA for last semester was 3.85215. Round this number to the nearest tenth. please help I don’t get rounding
answered
Jun 16, 2021
Mathematics
college
4
votes
6.3k
views
Algebra 2 question..... Needed the opposite, if it was would be 150 but if it isn't ?.
answered
Jun 13, 2021
Mathematics
high-school
6
votes
170k
views
How did mariah carey influence her art movement ?
answered
May 8, 2021
English
high-school
4
votes
98.6k
views
What is the name of the sculpture below? A sculpture by Michelangelo on the tomb of Pope Julius the second.
answered
Apr 22, 2021
Arts
high-school
2
votes
886
views
Interpret (a) In “Blind,” what does the speaker mean by “He told her that the soul can transcend earthly life / If freed from the retina” in lines 10–11? (b) What does the speaker mean by “And ignorance
answered
Mar 19, 2021
English
high-school
1
vote
130k
views
I need your help! For my science class I need to create a creative slogan that appeals to the importance of healthy eating in teens
answered
Feb 23, 2021
Medicine
college
6
votes
131k
views
Yasmin bought several items at the discount store. She paid 8.75 percent sales tax, an amount of $4.59, on the total amount of her purchase. What was the total amount of her purchase before tax was added?
answered
Feb 19, 2021
Mathematics
high-school
4
votes
42.3k
views
Why is cardiovascular fitness important? It helps muscles become stronger. It helps flexibility. It helps one to lift heavier weights. It helps the heart, lungs, and circulatory systems to work well.
answered
Dec 27, 2020
Health
middle-school
1
vote
184k
views
A line and a plane are considered ____ if they have no points in common. parallel skew perpendicular collinear
answered
Dec 26, 2020
Geography
middle-school
2
votes
163k
views
Closure of the atriventricular valve occurs when: a. the papillary muscle contracts b. the atrium contracts c. the valve contracts d. pressure inside the ventricle is less than pressure inside the atrium
answered
Sep 13, 2020
Biology
college
2
votes
224k
views
Next, read about the Brown v. Board of Education case. In your own words, write a half-page summary discussing the background of the case and the Supreme Court ruling.
answered
Jun 21, 2020
History
middle-school
3
votes
72.3k
views
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