Answers by Rahul L
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Answers by Rahul L

Answers by Rahul L
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Based on solubility rules what ions in water might interfere with the analysis of calcium ions by precipitation of calcium carbonate
answered Oct 13, 2018
3 votes
98.8k views
Misty took a multiple choice test in science that had 50 questions. If the relationship between the number she got correct and the number she got incorrect is 7:3, and she got 9 incorrect, how many did
answered Sep 26, 2018
1 vote
129k views
Solve the following equation: -3 = 1 3/5 + m
answered Apr 12, 2018
2 votes
58.3k views
Can someone help me? Does the figure have rotational symmetry? If it does find the angle of rotation
answered Feb 20, 2018
4 votes
95.1k views
What political effect resulted from California's rapid population growth?
answered Jan 29, 2018
2 votes
162k views
Write the quadratic equation in standard form. (x - 3) 2 = 0 A.x 2 + 9 = 0 B.x 2 + 6x + 9 = 0 C.x 2 - 6x + 9 = 0
answered Jan 19, 2018
5 votes
179k views
4. A biologist studied the populations of black bear and brown bears over a 10-year period. The biologist modeled the populations, in thousands, with the following polynomials where x is time, in years.
answered Aug 26, 2017
6 votes
94.9k views
which function below represents exponential decay?ƒ(x) = 0.5(2)xƒ(x) = 4(0.25)xƒ(x) = 2(1.3)xƒ(x) = (-3)x
answered Apr 29, 2017
1 vote
41.8k views
S= 2pier^2 + 2pierh , solve for h
answered Feb 6, 2017
3 votes
182k views
Selma spent 7/10 of her allowance on a new backpack. What percent of her allowance did she spend
answered Jul 7, 2016
6 votes
210k views
You should document your sources in all of the following situations except a. when using someone else's unique idea. b. when directly quoting or paraphrasing a source. c. when using factual, statistical,
answered May 8, 2016
3 votes
217k views
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