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An angle of measure (4\pi )/(3) intersects the unit circle at point (-1/2,- (√(3) )/(2)). What is the exact value of tan((4\pi )/(3))? a. -1/2 b. \sqrt{3 c. (√(3) )/(3) d. -(√(3) )/(2)
answered
Jul 16, 2023
Mathematics
high-school
6
votes
117k
views
Which pair of integers would be used to rewrite the middle term when factoring|15m^2 + 17m - 4 by grouping? A 20,-3 B -18,4 C -20,3
answered
Jul 11, 2023
Mathematics
high-school
6
votes
125k
views
What is NOT a function of the cell membrane? * Provides protection for the cell Creates chemical energy to power the cell Contains the cytoplasm and organelles Controls movement of substances going in
answered
Jun 12, 2023
Biology
college
2
votes
129k
views
In a sale, all prices are reduced by 30 %. Calculate the marked price ( original price) of an article which is sold for Rs 4200 in the sale.
answered
Apr 26, 2023
Mathematics
high-school
3
votes
34.4k
views
A/an someone else for a fee. is a self-employed person who agrees to work for someone else for a fee
answered
Jan 15, 2023
Mathematics
high-school
3
votes
163k
views
The expression 5x+7x can be simplified into which of the following ? 1. 12x 2. 35x 3.12x² 4.35x³
answered
Dec 18, 2022
Mathematics
high-school
9
votes
118k
views
Can someone please help me please?
answered
Dec 15, 2022
Chemistry
college
6
votes
134k
views
Physical barriers that help prevent an individual from contracting diseases include __________. A. White blood cells, enzymes, tears, and skin B. Sweat, stomach acid, skin, and enzymes C. Sweat, tears,
answered
Sep 27, 2022
Chemistry
high-school
2
votes
62.8k
views
The distance traveled by a falling object, d(t),seconds is described by this function d(t) = 1/2(9.8)t^2 What is the average rate of change of the object as it falls from second 2 to second 5 4.9 meters
answered
Sep 18, 2022
Mathematics
high-school
0
votes
112k
views
What was one of the major ideas of Jacksonian democracy? A. to address the needs of common Americans B. to develop the lifestyle of the upper class C. to address the issues of American Indians D. to improve
answered
Aug 23, 2022
History
high-school
9
votes
49.7k
views
“As I began my flight home, I realized that I was not feeling well. I felt heavy, but I did not know why. Would I be able to make it back to the hive? I started to grow more and more tired. Soon, I landed
answered
Aug 19, 2022
English
middle-school
5
votes
109k
views
Can someone help me with this
answered
Jun 11, 2022
English
high-school
4
votes
70.9k
views
One who tricks other is bound to get tricked
answered
Jun 8, 2022
English
high-school
3
votes
90.5k
views
How does the author support his argument that people depend on the continued existence of coral reefs? A) by quoting experts and scientists who believe that humans cannot survive without the existence
answered
Feb 7, 2022
Mathematics
college
1
vote
114k
views
Hi can someone hep me pls and if you don't know the answer pls don't answer and pls don't send links I forgot to attach the pitch sry
answered
Feb 3, 2022
Mathematics
middle-school
2
votes
69.9k
views
Which group of elements is listed in order of decreasing size? O oxygen, nitrogen, carbon, boron O xenon, krypton, argon, neon O carbon, silicon, germanium, tin O lead, thallium, mercury, gold
answered
Jan 25, 2022
Chemistry
college
5
votes
96.7k
views
How did Harappan planners respond to flooding from monsoon season?
answered
Dec 21, 2021
History
high-school
2
votes
40.2k
views
Which answer best describes the purp0se of an intensive pronoun? A.It describes an action or state of being B.It takes the place of a proper noun C.It shows that a noun is doing receiving an action. D.
answered
Oct 28, 2021
English
college
4
votes
180k
views
Please Help! ddddddddddddddddddd
answered
Oct 10, 2021
Mathematics
high-school
4
votes
211k
views
You cross a plant with red flowers with a plant with white flowers. Both plants are pure-breeding. All the offspring have pink flowers. What allele relationship does this display? codominance multiple
answered
Aug 25, 2021
Biology
college
5
votes
71.1k
views
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