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Rewrite with only sin x and cos x. sin 2x - cos x
answered
Oct 17, 2022
Mathematics
college
3
votes
11.9k
views
The atomic number of an element: #1. Tells you the mass of the atom #2. Tells you the number of energy levels there are around the atom #3. Tells you the identity of the atom #4. Tells you how many valence
answered
Aug 11, 2022
Chemistry
high-school
4
votes
94.6k
views
An isosceles right triangle has an area 8 cm square find the length of its hypotenuse please answer me fast
answered
Jul 1, 2022
Mathematics
high-school
9
votes
196k
views
How many molecules of the compound are there?
answered
May 28, 2022
Chemistry
middle-school
13
votes
128k
views
Use f(x) = 3x - 4 and g(x) = 5 - x2 to evaluate the expression. (a) (f of)(x) (b) (go g)(x)
answered
May 20, 2022
Mathematics
college
3
votes
39.1k
views
it is considered as an information discovered A.fake news B.malinformation C. indirect evidence D.factual text
answered
May 4, 2022
English
high-school
3
votes
68.5k
views
Find X and Y from the given picture
answered
Mar 4, 2022
Mathematics
high-school
6
votes
83.7k
views
Given the following information: SO2(g) + 12 O2(g) = SO3(g) Kp = 2.5E-2 What is the Kp value for the following reaction: 2 SO2(g) + O2(g) = 2 SO3(g)
answered
Jan 4, 2022
Chemistry
college
4
votes
202k
views
Information on french occupation of ruhr
answered
Nov 19, 2021
History
high-school
6
votes
150k
views
Which angles are alternate interior angles?
answered
Oct 14, 2021
Mathematics
high-school
2
votes
36.1k
views
How does the author use personification in rikkI tikkI tavi
answered
Sep 24, 2021
English
college
5
votes
48.9k
views
You have a penny and a dime. You flip them simultaneously. How many possible outcomes are there?
answered
Sep 10, 2021
Mathematics
middle-school
3
votes
38.3k
views
If you could have any superpower, what would it be??
answered
Aug 30, 2021
English
high-school
1
vote
1.3k
views
Which type of model is represented in the following image? a Computer simulation b Graph с Map d Small-scale object
answered
Jul 16, 2021
Biology
high-school
2
votes
122k
views
Which expression is equivalent to −6(23−12)? A 3(−2−1) B (4−3) C 2(−3+1) D (−4+3)
answered
Jun 25, 2021
Mathematics
college
1
vote
207k
views
Calculate the number of SO2SO2 molecules in 5.83 molmol of SO2SO2. Express the number of molecules numerically.
answered
Feb 23, 2021
Chemistry
high-school
6
votes
77.3k
views
How can rocks reveal a places history
answered
Feb 17, 2021
Physics
high-school
4
votes
25.8k
views
Which of the following statements is true regarding the Kingdom of Mali of West Africa? Group of answer choices It controlled all of the trade routes between the Atlantic and Indian Oceans. It was the
answered
Jan 26, 2021
Social Studies
middle-school
4
votes
202k
views
2 to the 3rd power times 5 to the 2nd power
answered
Jul 27, 2020
Mathematics
middle-school
3
votes
177k
views
What does absolute value do?
answered
Jun 12, 2020
Mathematics
high-school
5
votes
233k
views
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