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Mileena

Questions (27)

When dental work is to be done, the gums and nerves in the teeth are anethetized by injection of lidocaine. This drug blocks Na+
1. 0 answers
2. 604 views
Madeira uses the water cycle to generate electrical power but this becomes a problem during the summer. What is the problem and
1. 0 answers
2. 400 views
How does the albedo effect climate and can drive positive feedback
1. 1 answer
2. 537 views
Use the terms solar, kinetic, electrical and potential energy gravitational energy to explain energy transformations used for
1. 0 answers
2. 562 views
A 30km/h (8m/s) gust of wind results in 25 N of force on a kite that pulls a 50kg kiter off her feet and drags her 8m. How much
1. 0 answers
2. 437 views
Why are w=fxd and E =mc2 both energy
1. 2 answers
2. 434 views
Point A is - 52m and point B is + 32 m. A car travels from point A to B in 1.2s. What is the speed and velocity of the car. If
1. 1 answer
2. 471 views
The equation C=5h+10 represents the cost, C dollars, to rent a bicycle for h numbers of hours. A) write the equation in function
1. 1 answer
2. 540 views
Juan is 5 years older then John. Six years ago the sum of their ages was 25. How old are they now?
1. 1 answer
2. 665 views
A hockey puck has a mass of 210 g. If the hockey puck has 73 J of kinetic energy, what is its speed?
1. 1 answer
2. 604 views
A car with a mass of 1500kg is moving at a speed of 50 km/h. What is it's Ek?
1. 1 answer
2. 677 views
I have got three more dimes than quarters. The total value of my change is $2.75. How many of each coin have I got?
1. 2 answers
2. 866 views
Write the equation and solve the following problems1. Seven more then three times a number is 22. What is the number? 2. One
1. 1 answer
2. 769 views
Calculate and give answer of appropriate number of significant digitsA. 7.6 x21.9 B. 2,15 x 3.1 x 100 C. 38/7
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2. 561 views
If an opinion-adjective and a fact-adjective are used before a noun, which comes first?
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2. 723 views
If a chemical reaction uses 140 g of N2. How many moles is this? n=m/M
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2. 467 views
Write each power as radical1. 12^1/4 2. (-50)^5/3
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2. 436 views
Write as a radical power1. 3√13^2 2. √(2/3)^5
1. 2 answers
2. 314 views
True or false (check)A. All integers are natural numbers FALSE B. All rational numbers are integers TRUE C. All natural numbers
1. 7 answers
2. 9,368 views
How do you simplify radicals√162
1. 4 answers
2. 704 views
A. The cube roots of -27 are 3B. The fourth roots of 81 are 3 C. 3√-1000=-√1000 D. 4√-16=-4√16 Which of the following
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2. 351 views
Scott is attempting to approximate the value of √110. The two whole numbers that √110 will fall between are?
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2. 394 views
Simplify to positive exponents only1. (X^4)^3 2. (X^-3)^-2 3. (4^-1)(3^-1) 4. (4ab^)(-5a^3b^2) 5. (5a^8b^-12)(-10a^3b^7)
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2. 648 views
Classify the reaction type (formation, simple composition, decomposition, combustion, single replacement, double replacement)
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2. 552 views
Give an example of each of the following reactions, showing balanced equations for reactants= products and show s, I, g, or aqA.
1. 2 answers
2. 604 views
Simplify tell me how you do it(-5^4y^5)(2x^-2y^5)
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2. 355 views
How does a non metal behave chemically? Gimme an example
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2. 351 views

Answers (9)

Ok ty
Ok ty
*IUPAC
Give the TUPAC name for the following compounds. Calcium nitrite________. Nitric acid _________ nitrogen triflouride
I'm don't get it man My brain is fried
Thank u :*
Is answer 11√6
Ok for √726 726/2 = 363 Then what
A. Synthesis I did Na(5)+cl-(5) ---->Nacl(s) B. Decomposition 2H20---->2H+O If it's right?

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