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Over which interval is the graph of f(x) = –x2 + 3x + 8 increasing? a.(–∞, 1.5) b.(–∞, 10.25) c.(1.5, ∞) d.(10.25, ∞)
asked
Oct 17, 2021
Mathematics
middle-school
2
answers
2
votes
65.1k
views
Round 3,511.1 to the nearest ten.
asked
Sep 3, 2021
Mathematics
college
1
answer
5
votes
17.4k
views
Oceanography is one of the oldest true sciences. False O True
asked
Aug 10, 2021
History
middle-school
2
answers
3
votes
179k
views
Which kind of map can show the most information? How is that possible? Explain.
asked
May 15, 2021
Social Studies
college
1
answer
2
votes
43.7k
views
Mika has three and seven - sixteenths cm wire.She needs only two and five - eights cm wire for her project in TLE .How much wire does she need to cut?
asked
May 4, 2021
Mathematics
high-school
1
answer
1
vote
202k
views
A car's speedometer has a percent error of 5%. The speedometer currently shows that the car is traveling at a speed of 60 mph. Which statement describes what the actual speed of the car could be?
asked
Apr 15, 2021
Mathematics
high-school
2
answers
1
vote
15.8k
views
How can we prevent chemical hazards in labotary
asked
Feb 4, 2021
Engineering
college
1
answer
1
vote
216k
views
The global swapping of peoples ideas technology in goods was
asked
Apr 15, 2020
History
middle-school
1
answer
5
votes
137k
views
Which expressions are equivalent to 9x(2+y) ? Select each correct answer. 18x+9xy (9x⋅2)+(9x⋅y) 18x+(9x⋅y) 18xy 11x + y (More than one answer please :D)
asked
Sep 13, 2019
Mathematics
middle-school
1
answer
1
vote
102k
views
Which of the following African nations saw a violent civil war from 1960-1965, in which the United States provided arms and supplies to the pro-Western side and the Soviet Union supplied the pro-Communist
asked
Sep 10, 2018
Social Studies
middle-school
1
answer
2
votes
121k
views
Help tell me the independent variable(x axis) and the dependent variable (x axis ) and titles , headings , scales and legends AS SOON AS POSSIBLE PLS AND TY ♡
asked
Jul 16, 2018
Mathematics
middle-school
1
answer
5
votes
186k
views
What was the primary reason France sought to colonize North America?
asked
Mar 18, 2018
History
middle-school
1
answer
1
vote
89.6k
views
Which of the following climates is most suited for physical weathering? a. Hot b. Dry c. Warm d. Cool
asked
Aug 8, 2017
Social Studies
high-school
1
answer
4
votes
71.5k
views
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