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Someone tells me the answer of this operation -6 × +2×= 10-(-10)
answered
Jan 25, 2020
Mathematics
middle-school
7
votes
57.0k
views
How do you prove 4 (cos^4A + sin^4A) / (3+cos4A) = (cos^4A-sin^4A) sec2A?
answered
Jan 12, 2020
Mathematics
middle-school
6
votes
26.8k
views
Use ______ to address someone formally. Use_____ to address someone informally. (Help me blanks need to be in Spanish)
answered
Nov 8, 2019
Spanish
middle-school
0
votes
213k
views
Given positive integer numinsects, write a while loop that prints that number doubled without reaching 100. follow each number with a space. after the loop, print a newline. ex: if numinsects = 8, print
answered
Sep 15, 2019
Computers and Technology
college
2
votes
31.6k
views
Which region of the Sun has a temperature of about 15 million C?
answered
Aug 29, 2019
Biology
college
6
votes
148k
views
Please solve this |x ^(2) + 3x - 1 | < 3
answered
Apr 9, 2019
Mathematics
middle-school
3
votes
124k
views
Which structural component is found in DNA but not in RNA?
answered
Nov 15, 2018
Biology
high-school
3
votes
135k
views
Which revolution may have the greatest impact on the future quality of life for people on Earth?
answered
Sep 14, 2018
History
high-school
5
votes
94.0k
views
_____ transports water and mineral nutrients from roots to the leaves of the plant. Stomata Phloem Xylem none of the above
answered
Jun 23, 2018
Biology
high-school
2
votes
189k
views
What does a novel often have more of than a short story? (5 points) Authors and readers Characters and events Twists and surprises Alternate endings
answered
May 13, 2018
English
middle-school
1
vote
211k
views
Riley is doing an experiment working with friction. He wants to find two ways to modify an object that could increase or decrease the same type of friction. Which methods could he use to perform his experiment?
answered
May 5, 2018
Physics
middle-school
0
votes
176k
views
A newborn giraffe weighs about 65 kilograms how much does it weigh in grams
answered
Oct 4, 2017
Mathematics
college
1
vote
216k
views
What was Hitler speech delivered?
answered
Jun 8, 2017
History
high-school
3
votes
96.6k
views
How have voters in America changed since the Constitution was created?
answered
Jun 2, 2017
History
middle-school
1
vote
95.0k
views
Which of the following would be considered a main purpose for an international court and international law? A. a means to arbitrate disputes without conflict B. a global agreement to protect scientists
answered
Mar 19, 2017
Social Studies
high-school
5
votes
91.0k
views
Which of the following statements is not true of the Muslims? The Muslims controlled southern Spain. The Muslims conquered North Africa. The Muslims controlled all of Europe.
answered
Apr 29, 2016
History
high-school
4
votes
114k
views
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