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A hungry rat presses a lever and gets food only when a green light is on. What is the green light? A) The lever B) The food C) A conditioned stimulus (Sd) D) A response (operant behavior)
answered
Jan 3
Social Studies
high-school
2
votes
69.5k
views
Going from PO₂ of 20 to 40 is very dynamic and steep on a graph because ________________________ A) Hemoglobin saturation B) Increased oxygen affinity C) Oxygen dissociation curve D) Oxygen pressure
answered
Dec 4, 2024
Mathematics
high-school
2
votes
169k
views
High-profile colonists who remained loyal to the British Crown were also known as: A. Patriots B. Rebels C. Tories D. Minutemen
answered
Nov 19, 2024
History
high-school
4
votes
125k
views
Neutrons Electrons Protons Protons Neutrons ons: in the boxes below, calculate protons, neutrons, and electrons then draw a Bohr model for element given. Electrons Protons Neutrons Electrons Protons Neutrons
answered
Oct 19, 2024
Chemistry
college
1
vote
23.0k
views
Which is a correct expansion of (4x + 1)(2x² - 2)? A. 4x 2x² + 4x B. 4x 2x2 + 4x C. 4x 2x² + 4x (-2) +1.2x²+1 (-2) (-2) +1.4x+1 (-2) (1) + 1.2x² +1 (-2)
answered
Mar 31, 2024
Mathematics
high-school
2
votes
141k
views
Some of the best _____________ in an organization are promoted up through the ranks.
answered
Mar 24, 2024
Business
high-school
2
votes
213k
views
Clubs, organizations, and CTSOs can help you narrow down what you want to do with the rest of your life. True False
answered
Mar 17, 2024
Business
high-school
3
votes
14.9k
views
Let P be the midpoint of HM. Line segments MT and AP intersect at point Q. The radius of the largest circle contained in quadrilateral QTHP can be written in the form a-√(b), where a, b are positive integers
answered
Mar 1, 2024
Mathematics
high-school
4
votes
21.6k
views
Los jugadores llegan al estadio.
answered
Dec 2, 2023
Spanish
high-school
5
votes
32.2k
views
V Pause Q Zoom Question 2 Given f(x) = 3x + 1 and g(x) = 5x - 7, what is the coordinate where the graphs of the two functions will intersect? A (-1,-2) (4.13) C (8,25) D The graphs will not intersect
answered
Aug 27, 2023
Mathematics
college
3
votes
134k
views
Which two factors helped lead to the collapse of the Soviet Union? A. Gorbachev took a stance of nonintervention in communist bloc uprisings. B. Communist bloc countries wanted to retain their communist
answered
May 25, 2023
History
high-school
6
votes
215k
views
What is the correct answer for this
answered
Jan 30, 2023
Mathematics
high-school
2
votes
129k
views
Helpp I need to turn it in, in 5 mins!!!!!!!!
answered
Nov 18, 2022
Mathematics
high-school
7
votes
136k
views
What does it mean to “kill a mockingbird,” and what characters represent this idea?
answered
Nov 16, 2022
English
high-school
3
votes
109k
views
Anyone can help me!!!
answered
Nov 7, 2022
Mathematics
middle-school
12
votes
147k
views
NEED THESE ASAP Identify the vertex of each :
answered
Aug 29, 2022
Mathematics
college
4
votes
216k
views
Can someone answer these questions pls pls pls pls
answered
Jul 7, 2022
Mathematics
high-school
8
votes
234k
views
A rocket sled decelerates from 400m/s to 0 in 5 seconds. Calculate the acceleratio
answered
Mar 30, 2022
Physics
college
6
votes
191k
views
Who was ancient chinas first ruler.
answered
Feb 21, 2022
History
high-school
7
votes
163k
views
{Need answer in the next 30 min.} Which two sub-units make up a typical lipid? Group of answer choices A)Glycerol and fatty acid B)Waxes and oils C)Amino acid and fatty acid D)Nucleotides and phosphates
answered
Dec 14, 2021
Biology
high-school
2
votes
76.1k
views
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