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A 20-foot ladder is leaning against a tree. The bottom of the ladder is 12 feet away from the bottom of the tree. Approximately how high up the tree does the top of the ladder reach? A. 2.4 feet B. 6 feet
answered
Aug 11, 2019
Mathematics
high-school
3
votes
140k
views
Leslie could have joined an elite group of racers. which are the helping verb in the underlined verb phrase?
answered
Apr 28, 2019
English
middle-school
0
votes
220k
views
Mary started a job 2 weeks ago that requires carrying heavy buckets. she presents with elbow pain worse on the right. on examination, it hurts her elbows to dorsiflex her hands against resistance when
answered
Apr 24, 2019
Biology
high-school
3
votes
137k
views
Which statement best describes how the topic of death is treated differently in "An Irish Airman Foresees His Death" and "Do not go gentle into that good night"? A) While the speaker of "An Irish Airman
answered
Jan 20, 2019
English
college
6
votes
219k
views
Why is the cell membrane called a fluid mosaic?
answered
Nov 9, 2018
Biology
high-school
2
votes
66.3k
views
Name two index fossils. Why are these fossils important to the practice of relative aging?
answered
Oct 26, 2018
Physics
high-school
2
votes
25.7k
views
Help me with geometry please :(
answered
Aug 18, 2018
Mathematics
high-school
3
votes
185k
views
An 8 month old hospitalized with bronchiolitis is crying in the crib because it is time for a feeding. the parent caring for the child has left the room to eat lunch. if the needs of the child are not
answered
Jul 11, 2018
Health
high-school
3
votes
23.7k
views
Sort the following errors as either systematic, random, or both.
answered
May 22, 2018
Social Studies
high-school
5
votes
14.3k
views
A child sits motionless on a swing. Which of the following forces does not act on the swing?
answered
Jan 10, 2018
Physics
high-school
5
votes
43.6k
views
What is the viewer most likely intended to learn from the rescue at the beginning of the video transcript of Dr. X and the Quest for Food Safety
answered
Jan 5, 2018
English
high-school
1
vote
122k
views
Find the missing term and the missing coefficient. 6a − ( )5a = ( )a2 − 35a
answered
Nov 5, 2017
Mathematics
high-school
3
votes
168k
views
He Quotient of 10 and f increased by 2
answered
Sep 29, 2017
Mathematics
middle-school
0
votes
155k
views
Which innovation helped both the Ottoman and the Safavid empires rise to power?
answered
Jul 13, 2017
History
high-school
6
votes
174k
views
Mercury-197 has a half life of 3 days. Starting with 300 grams, how much remains in 3 weeks? (Round to two places)
answered
Jan 23, 2017
Chemistry
high-school
6
votes
195k
views
Important innovations during the neotholic revolution
answered
Sep 9, 2016
History
high-school
0
votes
29.5k
views
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