Questions by Xiaolong

Questions by Xiaolong

Apply newton’s 2nd law in each direction for 1) m12) m2

asked Dec 15, 2023

1 answer

3 votes

61.5k views

a ray of light hits a flat mirror with an incident angle of 39.20 degrees. What angle does it reflect at? (do not put in units)

asked Jul 9, 2023

1 answer

2 votes

153k views

What kind of reaction is responsible for the liberation of carbon dioxide in red blood cells

asked Apr 8, 2023

1 answer

14 votes

10.9k views

read the scenario. then determine whether the person should use library or internet research, and why.

asked Mar 8, 2023

2 answers

22 votes

48.6k views

A bag of cat food weighs 54 pounds. A package contains 3 bags of cat food. How much is the total weight of the packa

asked Dec 10, 2022

1 answer

4 votes

172k views

Work Determine whether each triangle with sides of given lengths is a right triangle. Justify your answer. (Example 3) 30 cm, 122 cm, 125 cm 5

asked Dec 4, 2022

1 answer

10 votes

112k views

Which statement is a theme from "Baseball Bully”? 199

asked Nov 3, 2022

1 answer

2 votes

94.4k views

Write an equation of the line that passes through (−4,−5) and is parallel to the line y=−4x−1. Equation: y=

asked Aug 22, 2022

1 answer

7 votes

198k views

7 choose the correct answer * (2 Points) When Khadija stands at a distance of 18 m from the base of a tree, she forms an angle of 57° with the top of the tree. What is the height of the tree to the nearest

asked Jul 23, 2022

1 answer

3 votes

152k views

For school lunch students have 3 meat choices (beef, chicken, or fish), 2 potato choices (mashed or fried), and 3 drink choices (milk, juice, or water). How many different combinations could students create

asked Feb 27, 2022

1 answer

5 votes

211k views

An experiment shows that a 118 mL gas sample has a mass of 0.161 g at a pressure of 730 mmHg and a temperature of 32 ∘C. What is the molar mass of the gas?

asked Jan 10, 2022

1 answer

19 votes

112k views

What is meant by ‘49’s

asked Nov 19, 2021

2 answers

1 vote

48.4k views

Carl is wondering if the train he is riding home from school will leave early, on time, or late. The probabilities are as follows:

asked Oct 7, 2021

1 answer

0 votes

129k views

PEACH COMPUTER Income Statement For the year ended December 31, 2021 Net sales $ 1,700,000 Expenses: Cost of goods sold $ 1,010,000 Operating expenses 520,000 Depreciation expense 46,000 Income tax expense

asked Aug 6, 2021

1 answer

2 votes

129k views

2.) Some organisms consist of one single cell, while other organisms are made of many cells. True or false

asked May 2, 2021

2 answers

0 votes

161k views

Find the cost per visit to the nearest cent: Health and Heart Club, $259 per year, 3 visits per week. a. $1.66 b. $7.19 c. $156 d. $3.32

asked Jan 11, 2021

1 answer

3 votes

157k views

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