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Which is a rational function? a. y= x-3^x / x^2. b. y= x^2 - x + 4. c. y= x-5/ 2. d. y= 2/x
asked
Oct 21, 2020
Mathematics
middle-school
1
answer
1
vote
156k
views
You need to build a prototype with machined parts that withstand a saline corrosive environment and temperatures above 200 degrees F. Which materials can you use? (You can choose more than one chioce.)
asked
Oct 10, 2020
Physics
college
1
answer
0
votes
94.1k
views
Rocket Man has a propulsion unit strapped to his back. He starts from rest on the ground, fires the unit, and accelerates straight upward. At a height of 18 m, his speed is 5.1 m/s. His mass, including
asked
May 27, 2020
Physics
high-school
1
answer
2
votes
208k
views
Which trait is not an evaluative area to review during the revision process? A. organization B. presentation C. ideas and content D. word choice Please select the best answer from the choices provided
asked
Mar 24, 2020
English
high-school
2
answers
5
votes
84.9k
views
What was not one of the successes of the reconstruction era? A. African Americans achieved economic equality with whites in the south B. Social programs in public education became available to African-Americans
asked
Oct 11, 2019
History
high-school
2
answers
1
vote
136k
views
A worker was cleaning a skid-steer loader while another worker was repairing a forklift. The forklift was accidentally put into motion and it drove toward the skid-steer loader. The first worker was injured
asked
Aug 10, 2019
Advanced Placement (AP)
high-school
1
answer
5
votes
75.4k
views
A dictionary cost $24. The total cost of the dictionary and 4 identical diaries is the same as 7 diaries. How much does 1 diary cost?
asked
Jan 26, 2019
Mathematics
middle-school
1
answer
3
votes
205k
views
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