Questions by Mohammad Khavarinia

Questions by Mohammad Khavarinia

Calculate the percent by mass of each component of this solution.

asked Nov 16, 2024

1 answer

2 votes

134k views

PTR and QTS are chords of a circle. PT=16cm QT=xcm RT=9cm ST=8cm. Calculate the value of x.

asked Nov 8, 2024

1 answer

2 votes

85.8k views

True/False Extensibility refers to the ability of a muscle to respond or react to a stimulus.

asked Oct 12, 2024

1 answer

1 vote

176k views

Which process explains how rock that formed underground is now aboveground in the Sierra Nevada? OA. Weathering OB. Uplift C. Cooling OD. Deposition

asked Sep 23, 2024

2 answers

0 votes

104k views

The sentencing goal of ________ involves punishment based on the need for revenge.

asked Sep 20, 2024

1 answer

0 votes

156k views

Hiatal hernia repair involves cutting ______&______ circumferentially around the esophagus as far into the chest as possible to free esophagus and all it to be pulled back into the abdomen. Suture wall

asked Jul 1, 2024

1 answer

5 votes

101k views

rate constant for this first-order reaction is 0.0278 S^-1 at 300 C. Calculate the initial mass of A given that 2.89g of A remains after 1.04

asked Jun 7, 2024

1 answer

0 votes

135k views

What are the only two large animals to have been domesticated in the Americas? Where were they domesticated, and what were they used for?

asked Apr 27, 2024

1 answer

0 votes

68.2k views

Last week, a customer paid $47.40 for 3 pounds of cat food. This week, she has a coupon for $1.50 off per pound. What is the new price per pound of cat food?

asked Nov 18, 2023

1 answer

3 votes

49.3k views

Select all expressions that are equivalent to the following: 6x - 2 - 8x + 13

asked Jul 6, 2023

1 answer

4 votes

208k views

Find the x and y intercept from the equation of the line x-3y=21

asked Jan 18, 2023

1 answer

4 votes

164k views

Which statement accurately describes Sigmund Freud? He was a scientist who developed vaccines to provide immunity from contagious diseases. He was a Postimpressionist painter who liked to show strong emotion

asked Dec 14, 2022

1 answer

1 vote

94.1k views

Cho hàm số y= x^{3} +3x^{2} -1 .viết phương trình tiếp tuyến tại điểm có hoành độ bằng -1

asked Nov 23, 2022

1 answer

5 votes

78.2k views

A paragraph's supporting sentences provide a. specific details. b. explanations. c. evidence. d. all of these choices.

asked Aug 28, 2022

1 answer

22 votes

224k views

If the markup rate is 50%, then the cost of a shirt that regularly sells for $60 is $40. true or false?

asked Aug 19, 2022

1 answer

5 votes

34.3k views

Solve the logarithmic equation. Be sure to reject any value of x that is not in the domain of the original logarithmic expressions. Give the exact answer In (x - 2) - In (X + 8) = In (x - 1) - In (x +

asked May 10, 2022

2 answers

5 votes

61.8k views

Which topic is often used as a theme for studying world history since World War I?

asked Apr 19, 2022

1 answer

5 votes

76.0k views

Which of the following statements best explains the weather you experience when sitting on the land during the day? A. The sea breeze brings cool dry air leading to cooler temperatures on the land. B.

asked Nov 7, 2021

1 answer

5 votes

23.7k views

Buddhist leader that acts as head of Tibbetts government

asked Oct 21, 2021

2 answers

0 votes

211k views

What is satirized in this excerpt from mark twain’s “the £1,000,000 bank-note”?

asked Oct 2, 2021

1 answer

0 votes

138k views

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