restinpeicejahseh

On site since: 2017-12-19 02:39:40

Age: 18 years

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Asked questions: 3

Gave answers: 9

Point: 247

Best answer: 1

Questions

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Chemistry, 19.04.2021 16:50

A rigid container of oxygen gas has a pressure of 227 Kpa at a temperature of 450 K. What is its pressure at 200 K...

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Mathematics, 19.04.2021 16:50

Which expression is equivalent to 2^6 ?...

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History, 19.04.2021 16:50

How have the values and principles embodied in the Constitution shaped American institutions and practices?...

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Mathematics, 19.04.2021 16:50

Chakan worked at the warehouse after school. He earned $9.25 per hour stacking boxes. Which equation correctly relates Chakan’s total earning, d, to t...

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Biology, 19.04.2021 16:50

1. The bronchi and alveoli organs are part of which organ system? (1 Point) O Digestive System O Excretory System O Respiratory Sys...

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Mathematics, 19.04.2021 16:50

Determine whether a scatter plot of the data for the following might show a positive, negative, or no relationship. Size of household and amount of w...

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Chemistry, 19.04.2021 16:50

PLEASE HELP WITH CHEMISTRY HW ASAP!(If possible put the formula used) 1.A gas takes up a volume of 20 ml, has a pressure of 3 atm, and a temperature...

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Mathematics, 19.04.2021 16:50

Find the magnitude and directon of r+u ...

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English, 19.04.2021 16:50

Lines 90–100: How does the tone in this passage affect your perception of the information presented? What is the relationship between these ideas and...

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Mathematics, 19.04.2021 16:50

If x = 4, y = 3, z = -5, then evaluate: xy + z...

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Mathematics, 19.04.2021 16:50

Help me with these please

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Advanced Placement (AP), 19.04.2021 16:50

In a randomly breeding population of mice, 640 had black fur and 360 had brown fur. Black fur is dominant to brown fur. The Hardy-Weinberg Principle (...

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Mathematics, 19.04.2021 16:50

David is the ground keeper at triangle park. David needs to cut the grass 4 times a month. how many square yards of grass will he cut altogether each...

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Mathematics, 19.04.2021 16:50

Edexcel 12 cm A circle has a radius of 6 cm. grade A square has a side of length 12 cm. C Work out the difference betwe...

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English, 19.04.2021 16:50

Write an essay based on your outline from Lesson 2. Your essay will be about the same topic: a famous hoax from history. Like the outline, it must inc...

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Mathematics, 19.04.2021 16:50

Expand the following 4(2x-5)...

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English, 19.04.2021 16:50

Explain how details provided about the Cherokee relocation in “What Happened on the Trail of Tears?” are used in “Thunder in Our Hearts.” Use details...

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Mathematics, 19.04.2021 16:50

A picture frame is 4 inches taller than it is wide and has an area of 192 square inches. What are the dimensions of the picture frame? using the quadr...

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Spanish, 19.04.2021 16:50

Is plastic is pure substance or impure substance?...

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Biology, 19.04.2021 16:50

A field study on tomato growth has two groups. One receives fertilizer A, and one receives no added fertilizer. Each group has ten tomato plants. The...