Questions by Hu Qiang

Questions by Hu Qiang

A 180-inch pipe is cut into two pieces. One piece is three times the length of the other. Find the length of the shorter piece.

asked Jun 26, 2023

1 answer

25 votes

118k views

Are mRNA and RNA the same thing? If not explain why

asked Apr 27, 2023

1 answer

5 votes

66.7k views

What caused the “Black Land?”

asked Nov 12, 2022

1 answer

5 votes

61.3k views

Choose the item below that is NOT an outcome of the Louisiana Purchase. А It doubled the geographic size of the United States B The United States gained control of the port of New Orleans ts C It expanded

asked Nov 9, 2022

2 answers

1 vote

59.5k views

A sector of a circle as shown in the figure, with angle at the centre equal to 120° has been cut from a circular lamina of radius 21 CM. show that the perimeter of the remaining portion of the lamina is

asked Sep 18, 2022

1 answer

13 votes

161k views

Who was Theodore Roosevelt and what was the most important progressive action he did?

asked Aug 25, 2022

1 answer

0 votes

111k views

The code for a safe is a six-digit sequence, for example 013255. How many different (can repeat numbers) codes can you get? How many different codes (can repeat numbers) of even numbers are there?

asked Aug 19, 2022

1 answer

4 votes

2.9k views

Which of the following uses the preterit tense? A. Ella vivía en un castillo enorme B. Tenía pelo largo. C. Un día ella vió un hombre

asked Jul 3, 2022

2 answers

5 votes

48.2k views

I need to know what goes in each box. :) 20 points

asked Jun 13, 2022

2 answers

0 votes

151k views

Which statement best describes the author's viewpoint?

asked Mar 23, 2022

2 answers

12 votes

64.5k views

Two tuning forks produce sounds of wavelengths of 3.4 meters and 3.3 meters. Given that the speed of sound in air is 340 m/s, approximately what is the beat frequency produced by these two tuning forks?

asked Nov 16, 2021

1 answer

0 votes

211k views

Write the expression for when you translate the graph of y = |3x|− 5 one unit to the right.

asked Oct 28, 2021

1 answer

2 votes

218k views

Starting with 13 grams of starch, what percentage is left when 6 grams remain? Write your answer to two decimal points.

asked Aug 24, 2021

1 answer

1 vote

137k views

How would an organisms homestasis be affected if it was not able to produce enzyme

asked Jul 24, 2021

1 answer

4 votes

40.2k views

WILL GIVE 5 STARS Drag and drop each pair of lines into the correct category to indicate whether the pair of lines are parallel, perpendicular, or neither.

asked Jun 15, 2021

1 answer

1 vote

185k views

An ad in a newspaper reads: "AVAILABLE TODAY ONLY. FRIENDLY'S APPLIANCES. CLEARANCE SALE FOR ALL FLOOR ITEMS. 75% OFF RETAIL PRICES." Joan Ludwig arrived at Friendly's about one hour after it opened and

asked Apr 8, 2021

1 answer

4 votes

21.9k views

What was one way Emperor Constantine contributed to the growth of Christianity?

asked Feb 23, 2021

1 answer

5 votes

8.0k views

An example of a number that is a rational number but not whole

asked Feb 4, 2021

1 answer

4 votes

132k views

Étudiants à l'université.

asked Jan 6, 2021

1 answer

3 votes

103k views

Most of the people in Latin America can trace their ancestry back to the following three groups. Native American European Australian Asian American African The most culturally diverse areas in Latin America

asked Oct 26, 2020

1 answer

1 vote

49.3k views

Page:

Search QAmmunity.org