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What forms the southern border of Venezuela? Gran Sabana Rio Negro Lake Maracaibo Amazon River
answered
Jun 6, 2021
Geography
high-school
0
votes
138k
views
If cos θ - sin θ = √2 sin θ, then prove that cos θ + sin θ = √2 cos θ.
answered
Mar 8, 2021
Mathematics
high-school
6
votes
146k
views
The admission fee at a water park is $25.00 for children and $35.00 for adults. Last Sunday, 2700 entered and the park made a total of $76,500.00. How many children and how many adults went to the park
answered
Jan 9, 2021
Mathematics
middle-school
2
votes
150k
views
Simulation optimization helps a. to find good decisions in highly complex and highly uncertain settings. b. to model certainty using optimization techniques. c. in identifying the constraints of the situation.
answered
Dec 13, 2020
English
high-school
4
votes
150k
views
How does earth atmosphere support life?
answered
Oct 15, 2020
Biology
middle-school
4
votes
180k
views
All motion is caused by force? true or false
answered
Jul 15, 2020
Chemistry
middle-school
4
votes
98.4k
views
F g(x) = 2(x − 4), find the value of x if g(x) = 20.
answered
Mar 12, 2020
Mathematics
middle-school
5
votes
228k
views
A sporting goods manufacturer budgets production of 57,000 pairs of ski boots in the first quarter and 48,000 pairs in the second quarter of the upcoming year. Each pair of boots require 2 kg of a key
answered
Jan 27, 2020
Business
high-school
3
votes
14.5k
views
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