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How does the brain respond to an increase in body temperature? a) Constricting the blood vessels and reducing blood supply the skin. b) Dilating the blood vessels and increasing blood supply the skin.
answered
Oct 25, 2023
Chemistry
high-school
6
votes
101k
views
This refers to the planes along which a mineral breaks. - The way in which a mineral resists being scratched is its property of _______________. - When a mineral breaks irregularly , it exhibits _____________________.
answered
Jul 21, 2023
Chemistry
high-school
5
votes
108k
views
2 The trapezium, ABCD, has four angles as shown. All the angles are in degrees. A 2x + 5 B 3y-20 (i) Show that 7x + 4y = 390. (ii) Show that 2x + 3y = 195. PLEASE HELP THIS IS URGENT!!!
answered
Jul 19, 2023
Mathematics
high-school
3
votes
212k
views
- Everyone wanted to go to the Quidditch WorldCup. The stadium where it was being held had61,000 seats. Seats sell for $85 in Section A $30in Section B, and $25 in Section C. The number ofseats in Section
answered
Jun 26, 2023
Mathematics
college
3
votes
202k
views
What power did the Articles of Confederation give the U.S. national government? A. The power to write national laws B. The power to collect taxes C. The power to create national courts D. The power to
answered
Oct 24, 2022
History
college
3
votes
111k
views
1. What is the difference between longitudinal and transverse waves? Compare and contrast the direction of their movement, movement of a molecule through the completion of a cycle, and amplitude and wavelength
answered
Sep 22, 2022
Physics
high-school
3
votes
30.6k
views
Find the slope in the equation: -2x +y = 1*
answered
Aug 23, 2022
Mathematics
high-school
7
votes
147k
views
Do you think the earth is round or flat
answered
Aug 12, 2022
SAT
high-school
2
votes
9.1k
views
What is this polygon called and is it a regular polygon or irregular polygon
answered
Jun 25, 2022
Mathematics
high-school
5
votes
38.3k
views
Which cultural value is creating conflict between Auntie Lindo and the narrator's mother? Which evidence reveals the cultural value that is creating the conflict?
answered
Jun 18, 2022
English
high-school
5
votes
36.3k
views
LAST question !! need help with number 9 but if u can help me with #8 ur an angel
answered
Feb 17, 2022
Mathematics
high-school
6
votes
21.1k
views
Who invented a piston-driven steam engine that could power all kinds of industrial machinery? A. Edmund Cartwright B. James Hargreaves C. Richard Arkwright D. James Watt
answered
Feb 10, 2022
History
high-school
2
votes
191k
views
What comes OUT of the mitochondria that animal cell needs? a. carbon dioxide b water c. energy
answered
Dec 31, 2021
Biology
middle-school
2
votes
74.3k
views
...............................
answered
Dec 7, 2021
Mathematics
college
1
vote
158k
views
11. A roofer calculates his bid price using the formula P = 1.85s + 4.2f, where s is the area of the roof in square feet and f is the length of the fascia in feet. Find the area of the roof with 190 feet
answered
Oct 21, 2021
Mathematics
high-school
3
votes
104k
views
What genetic factor contributes to developing heart disease?
answered
Oct 18, 2021
Biology
middle-school
0
votes
107k
views
While reading about George Sperling's research investigating visual sensory storage, Umar is surprised to find out that one particular factor caused a significant decline in participants' ability to remember
answered
Oct 13, 2021
Social Studies
high-school
5
votes
226k
views
Round to the nearest whole number 2.09
answered
Sep 5, 2021
Mathematics
high-school
5
votes
173k
views
Choose TWO perspectives of the French & Indian War to focus on The British The French The Native Americans The Colonists For each perspective, explain the following: Cause: Why did they go to war? Effect:
answered
Aug 13, 2021
History
middle-school
4
votes
34.8k
views
Growth rings have been found on fossilized fish scales. True False
answered
Aug 11, 2021
Biology
middle-school
6
votes
124k
views
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