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A 24.0 kg rock, m, is on the edge of a 80.0 m cliff, h, as shown in Figure 11-20. Assume that air resistance is negligible. (a) What potential energy does the rock possess relative to the base of the cliff?
answered
Sep 14, 2024
Physics
college
6
votes
193k
views
Which of the following statements is/are correct about online quizzes in Zoo/Bio 101? (See syllabus and Quiz 1 announcement) a) Quizzes are open-book and open-note. b) Quizzes are timed and must be completed
answered
Sep 1, 2024
Biology
high-school
4
votes
121k
views
_____ is an ineffective means of cleaning an instrument and not recommended by OSHA.
answered
Aug 22, 2024
Engineering
college
5
votes
113k
views
2. What is a cooperative education program?
answered
Aug 9, 2024
Business
college
6
votes
104k
views
A certain salesman's yearly income is determined by a base salary plus a commission on the sales he makes during the year. Did the salesman's base salary account for more than half of the salesman's yearly
answered
Jul 9, 2024
Business
high-school
3
votes
33.7k
views
Usain Bolt, while training, starts from rest and reaches a 12 m/s velocity while accelerating at 3.5 m/s2 . What was the distance he covered and how long he took to do it?
answered
Jul 7, 2024
Physics
high-school
3
votes
208k
views
Let (∂C) denote the middle-thirds Cantor set. Show that ( {C}={C} .
answered
Jun 20, 2024
Mathematics
high-school
1
vote
122k
views
The parallel axis theorem provides a useful way to calculate the moment of inertia i about an arbitrary axis. The theorem states that i = icm + mh². Use this theorem and information to determine the moment
answered
Jan 16, 2024
Physics
high-school
1
vote
133k
views
What is the domain of y=4[x+212 ? all real numbers all integers all multiples of 4 all multiples of 8
answered
Aug 5, 2023
Mathematics
college
7
votes
100k
views
During this stage of résumé review, employers use the résumé to guide interview questions: a. Stage 1 b. Stage 2 c. Stage 3
answered
Jun 8, 2023
Business
college
4
votes
212k
views
Two line-painting trucks are painting lines on the side of the roadway. One truck painted 24 miles in 3 hours. The other truck painted 20 miles in 4 hours. Which ratio represents a rate in this situation?
answered
May 31, 2023
Mathematics
college
4
votes
121k
views
Which of the following macromolecules contain nitrogen? O A. Carbohydrates O B. Proteins O C. Vitamins O D. Lipids
answered
Apr 20, 2023
Biology
college
1
vote
31.1k
views
How does Spencer's use of chronological order affect the plot of his narrative?
answered
Feb 7, 2023
English
high-school
8
votes
215k
views
Pls help me on this I did the rest of the questions but I can't do this one
answered
Feb 1, 2023
Mathematics
college
4
votes
130k
views
What is the most popular idioms we use in English
answered
Dec 8, 2022
English
high-school
4
votes
133k
views
How long does methylprednisolone stay in your system?
answered
Oct 16, 2022
Biology
high-school
4
votes
63.7k
views
Emeka is thrice as old as Dora and Dora is 7 years older than Dupe. If the sum of their ages is 38, how old is Dupe? A 2 years years B 7 years D 31 years E 73 years C 9 years
answered
Aug 31, 2022
Mathematics
high-school
0
votes
161k
views
Find the sum of the fractions below 1 2/3 + 2 3/9 = A. 3 B. 3 5/12 C. 3 4/9 D.4
answered
Jul 24, 2022
Mathematics
college
8
votes
16.9k
views
What type of economy is based on supplying the goods and services that people demand? A. traditional B. command C. market D. mixed Please select the best answer from the choices provided A B C D
answered
Jul 14, 2022
Mathematics
college
5
votes
57.4k
views
Instructions: Given the following constraints, find the maximum and minimum values for z . Constraints: 2−≤124+2≥0+2≤6 2x−y≤12 4x+2y≥0 x+2y≤6 Optimization Equation: =2+5 z = 2 x + 5 y Maximum Value of
answered
May 31, 2022
Mathematics
college
5
votes
98.2k
views
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