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What are the stress hormones released when our brain detects a potential threat?
answered
Dec 29, 2024
Biology
high-school
4
votes
130k
views
Question 11 (1 point) ✓ Saved Who practiced human sacrifice to appease their war god? Aztec Maya Inca
answered
Dec 2, 2024
History
college
3
votes
170k
views
120cm3 of ethane were mixed with 140 cm3 of oxygen and the mixture exploded to complete reaction. Calculate the volume of the resulting gaseous mixture when measured at room temperature and pressure.
answered
Nov 13, 2024
Chemistry
college
6
votes
14.5k
views
August 2026: There Will Come Soft Rain is a work that imagines the effect of _________ on human life?
answered
Oct 27, 2024
Social Studies
high-school
2
votes
107k
views
Which THREE of these provisions can be found in the Americans With Disabilities Act? All public and private spaces must be accessible to disabled people. There are separate rules to fire employees with
answered
Sep 26, 2024
History
high-school
6
votes
171k
views
I'm in the middle of writing a comparison between the ancient Romans and Greeks and I'm trying to figure out the similarities and differences between them. Any ideas?
answered
Sep 25, 2024
History
high-school
5
votes
154k
views
In some religions, it is considered ______ for men and women to sit together during prayer services. A) sacrilegious B) sanctimonious C) timorous D) ingrate
answered
Aug 15, 2024
English
high-school
5
votes
12.8k
views
Which of the following do not describe how analysts use CASE tools? A) decrease maintenance costs B) increase productivity C) communicate more effectively with users D) integrate the work that they do
answered
Aug 13, 2024
Business
high-school
0
votes
109k
views
Basil makes a cup of latte every morning. To make latte, one needs espresso and milk. "There is no substitute for espresso if you want a latte; so, it is not true that there are substitutes for everything!
answered
Jul 3, 2024
Social Studies
high-school
6
votes
179k
views
(Branch and bound can take exponential time) Consider the 0-1 programming problem Minimize Xₙ₊₁ subject to 2x₁ + 2x₂ + ..... + 2xₙ + Xₙ₊₁ = n xj ∈ {0,1}, j = 1,..... ,n Show that any branch and bound algorithm
answered
Jun 25, 2024
Mathematics
high-school
6
votes
65.1k
views
Two ways infectious materials may be transmitted in a the barbershop are__________.
answered
Mar 4, 2024
Biology
high-school
5
votes
90.3k
views
Calculate the number of grams in 0.137 mols of H2SO4
answered
Jan 8, 2024
Chemistry
high-school
5
votes
212k
views
________ is the process of assigning managerial authority and responsibility to lower-level managers and employees.
answered
Dec 18, 2023
Business
high-school
1
vote
141k
views
Please answer corectly
answered
May 5, 2023
History
high-school
3
votes
128k
views
Pls help me it’s due tomorrow!!!
answered
Apr 26, 2023
Mathematics
high-school
3
votes
11.4k
views
Someone help me with this please
answered
Apr 8, 2023
French
high-school
6
votes
68.4k
views
The air temperature is 20°C. You are swimming underwater when you hear a boat noise. Then, 3.5 s later, you hear a crash. If the speed of sound in water is 1450 m/s, how long after you hear the crash does
answered
Mar 3, 2023
Physics
college
1
vote
215k
views
Were do blood pump into the heart
answered
Nov 12, 2022
Biology
college
4
votes
204k
views
Earth and other planets closest to the sun are mostly made of ______? A) Rocks B) Metal C) Water D) Gas
answered
Nov 9, 2022
Physics
high-school
1
vote
206k
views
PLEASE HELP!! What were some ways empires rose in West Africa?
answered
Oct 23, 2022
History
high-school
1
vote
96.4k
views
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