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The figure shown is a rectangular prism. Which edges are perpendicular to PR? Select each correct answer. (more than one answer) • RA • QT • TR • HP • TJ
answered
Aug 6, 2019
Mathematics
high-school
5
votes
96.8k
views
What is the result of adding -2.9a + 6.8 and 4.4a - 7.37?
answered
May 24, 2019
Mathematics
middle-school
1
vote
163k
views
What is the best meaning for contiguous? not touching, separate never-ending, without break depending on conditions, doubtful connected, sharing an edge differences
answered
Apr 25, 2019
History
middle-school
7
votes
191k
views
Sanjay has 3 2/3 yards of yellow ribbon and 5 2/3 yards of blue ribbon. How many yards of ribbon does Sanjay have altogether? A.8 1/3 yd B. 8 2/3 yd C. 9 1/3 yd D. 9 2/3 yd
answered
Apr 9, 2019
Mathematics
middle-school
5
votes
37.3k
views
__________ have a similar function but are not derived from a common ancestral structure.
answered
Sep 12, 2018
Biology
high-school
4
votes
77.3k
views
A plant may open and close its stomata to prevent excess water loss and maintain?
answered
Jul 27, 2018
Biology
middle-school
6
votes
167k
views
Richard, who is 16 years old, misses his curfew and as a result is grounded by his parents. he is not allowed to leave the house, see his friends, or use his cell phone for 1 week. his parent's actions
answered
Apr 24, 2018
Social Studies
high-school
1
vote
9.3k
views
Coaches give hockey players facemasks to protect them from injuries. Identify the indirect object in the sentence. players them injuries facemasks
answered
Mar 25, 2018
English
college
1
vote
19.7k
views
Legumes, a type of plant, require Rhizobia, a type of soil bacteria, to survive since these organisms fix nitrogen during photosynthesis. Rhizobia use the legumes for food. What would most likely happen
answered
Jul 30, 2017
Biology
high-school
0
votes
215k
views
Which of the following was part of the Civil Rights Act of 1964? A. Discrimination in employment based on race was banned. B. Segregation in schools was declared unconstitutional. C. African Americans
answered
Jul 6, 2017
History
high-school
5
votes
113k
views
What's the LCM of 42 and 126?
answered
Apr 24, 2017
Mathematics
middle-school
1
vote
229k
views
Two blocks of masses 6 kg and 5.5 kg are placed on a horizontal, frictionless surface. A light spring is attached to one of them, and the blocks are pushed together with the spring between them. A cord
answered
Jun 1, 2016
Physics
high-school
1
vote
218k
views
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