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a rocket is launched vertically upwards from a cliff at a speed of 39.2ms-1. it hits the ground at the foot of the cliff 10 seconds later. a find the height of the cliff. b find the maximum height reached
answered
Dec 16, 2024
Physics
high-school
1
answer
108k
views
The mean annual cost of automobile insurance is $939 (cnbc, february 23, 2006). Assume that the population standard deviation is σ = $245. What is the probability that a simple random sample of 100 automobile
asked
Oct 7, 2024
Mathematics
high-school
1
answer
151k
views
Why does Montag tell his wife that "We need to be really bothered once in a while"?
answered
Sep 30, 2024
English
high-school
1
answer
67.8k
views
How many hours are recommended between training sessions for a given muscle group?
asked
Jul 7, 2024
Health
high-school
1
answer
9.5k
views
Provides a ridged framework to support the body and stores minerals.
answered
May 31, 2024
Medicine
college
1
answer
143k
views
When should oral nutrition be started w/acute pancreatitis?
answered
May 28, 2024
Health
high-school
1
answer
117k
views
What is one criticism of the conclusions offered by Richard Herrnstein and Charles Murray in The Bell Curve? A. Few people have taken intelligence tests, so their conclusions have limited generalizability.
asked
Apr 15, 2024
Social Studies
high-school
1
answer
94.9k
views
_____ must be stored out of sight and in a locked cabinet. A. External hard drive B. Backup tapes C. USB drives D. Passwords
answered
Apr 14, 2024
Social Studies
high-school
1
answer
211k
views
The ____ documents that the evidence was under strict control at all times and no unauthorized person was given the opportunity to corrupt the evidence? 1) a. chain of value 2) b. chain of use 3) c. chain
asked
Jan 13, 2024
Law
college
1
answer
194k
views
One criticism of Canada’s Food Guide is that the recommendations are not cost-effective for individuals, meaning it costs too much money to eat healthily. With increasing food costs due to inflation, what
asked
Dec 23, 2023
Health
high-school
1
answer
230k
views
Which is historical inquiry based on? A. fact-finding mission B. informal reading C. narrow questioning D. open-ended questioning E. question-driven thinking ITS NOT D
answered
Nov 17, 2023
History
high-school
1
answer
85.1k
views
Find the measure of ∠2 a 50° b 90° c 140° d 40°
asked
Nov 1, 2023
Mathematics
college
2
answers
229k
views
Tell whether the given value is a solution for the inequality. Then, justify your answer. x + 9 < 27; x = 18
asked
Oct 9, 2023
Mathematics
high-school
1
answer
88.5k
views
Which of the following does NOT apply to the Democratic - Republican Party? A. Believed in strong state government B. Thomas Jefferson was a member C. Largely supported by southerners D. Alexander Hamilton
asked
Oct 7, 2023
History
high-school
1
answer
62.4k
views
Compute the derivative of f(x) = x * sin(x) . Use the result to compute f^ prime ( pi 2 )
answered
Apr 26, 2023
Mathematics
college
1
answer
78.2k
views
What was happening politically in the Renaissance period
asked
Jan 20, 2023
History
high-school
1
answer
224k
views
For a moving object, the force acting on the object varles directly with the object's acceleration. When a force of 45 N acts on a certain object, the acceleration of the object is 5 m/s?. If the force
asked
Jan 17, 2023
Mathematics
college
1
answer
191k
views
What are the values and missions of South African Police Service?
asked
Jan 5, 2023
Law
college
1
answer
203k
views
1. All of these things are true about a theory except for.. A) it explains a wide range of observations and experimental results B) it is final and can never be changed C) it is supported by a wide range
asked
Dec 3, 2022
Biology
high-school
1
answer
163k
views
Early modern humans lived toward the end of the Paleolithic Period. These people moved around in small groups and moved from place to place to find food, these people were called ________________. Historians
asked
Nov 21, 2022
History
high-school
2
answers
20.4k
views
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