andy963936

since: 2018-08-09 11:42:14

Age: 14

About myself:

Profiles:

Asked questions: 1

Gave the right answers: 23

Points: 130

Best answer: 3

Questions

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Chemistry, 04.08.2019 00:00

Which list accurately identifies the hierarchy of space from smallest to largest? a. universe, solar system, galaxy, planet b. galaxy, solar system,...

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Physics, 04.08.2019 00:00

Use the momentum equation for photons found in this week's notes, the wavelength you found in #3, and plank’s constant (6.63e-34) to calculate the mom...

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Physics, 04.08.2019 00:00

As mentioned in this week’s notes on page 4, the electrons of an atom can occupy different energy shells within the atom (similar to how the planets a...

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Chemistry, 04.08.2019 00:00

How many protons and electrons does an ion of ca2+ have?...

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Mathematics, 04.08.2019 00:00

What expression can be used to find 12 percent of $98?...

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English, 04.08.2019 00:00

What group of people might be considered part of the aristocracy...

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English, 04.08.2019 00:00

Based on your knowledge of the meanings of the prefix dis-, what would you say is the meaning of the word disorder as it is used in the following sent...

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History, 04.08.2019 00:00

Which discipline post us to understand the past by studying the physical features of the environment...

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English, 04.08.2019 00:00

Due to the roadworks, all traffic was past the town hall instead....

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Chemistry, 04.08.2019 00:00

Complete the following statement. the universe is filled with millions of grouped in clusters. a. galaxies b. solar systems c. planets d. moons...

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Physics, 04.08.2019 00:00

Which letter represents the position of maximum potential energy of the pendulum...

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Chemistry, 04.08.2019 00:00

If an atom has 12 protons 13 neutrons and 11 electrons what will it have?...

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English, 04.08.2019 00:00

Why would spectators go to a basketball game...

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Mathematics, 04.08.2019 00:00

Is the data set "distance a baseball travels after being hit" quantitative or qualitative? if it is quantitative, is it discrete or continuous? a. q...

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Chemistry, 04.08.2019 00:00

(i need this answered worth 20 pts) 1)the independent variable, the one that is intentionally a. the ph of the solution b. the physical properties...

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Mathematics, 04.08.2019 00:00

The sum of a number times 3 and 7 equals 2...

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Mathematics, 04.08.2019 00:00

The side length of a cube can be represented by the expression 2x^5. if the side length is doubled, write an expression to represent the new volume of...

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Mathematics, 04.08.2019 00:00

Find all solutions in the interval [0, 2π). sec2 x - 2 = tan2 x (5 points) here are the answers to choose a. no solution b. x = pi divided by three...

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Chemistry, 04.08.2019 00:00

An element with the atomic number of 13 and mass number of 27 has how many neutrons?...

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History, 04.08.2019 00:00

What did the taft-harley act place restrictions upon? select one: a. mandated unions b. minimum wage c. gi bill d. free trade...