Questions by Lakshmi

Questions by Lakshmi

How many atoms of hydrogen are in 2.89 x 10^21 molecules of tryptophan (C11H12N2O2)?

asked Sep 7, 2023

1 answer

5 votes

10.2k views

the velocity function, in feet per second, is given for a particle moving along a straight line, where t is the time in seconds. Findthe displacement andthe total distance that the particle travels over

asked Aug 22, 2023

1 answer

0 votes

141k views

1. T or F? An electric field has strength, but no direction. 2. Explain the difference between electric potential and electrical potential energy. 3. An electric field travels (toward or away from) __?

asked Jul 21, 2023

1 answer

20 votes

103k views

Divide. X³+2x²-x+1/x^2+2 Show steps

asked Jul 15, 2023

2 answers

0 votes

3.4k views

Which value for x makes the following equation true x/9+16=20

asked May 3, 2023

2 answers

1 vote

186k views

Question 15. there are many causes of death of young people. Which of the following is not among the top three causes? A. homicid B. motor-vehicle injury C. suicid D. heart disease

asked Oct 20, 2022

1 answer

12 votes

148k views

a line passes through the points (4,23) and (8,27). write a linear funtion rule in terms of x and y for this line

asked Jun 1, 2022

1 answer

17 votes

168k views

The Henrietta Marie sailed down this river at it entered the North Sea and then the Atlantic Ocean before its journey to West Africa to kidnap slaves. what river? 1) Mississippi River 2) Thames River 3)

asked Apr 6, 2022

2 answers

17 votes

2.3k views

The Open Systems Interconnection (OSI) Reference Model: defines standards for many aspects of computing and communications within a network. is a generic description for how computers use multiple layers

asked Mar 8, 2022

2 answers

0 votes

160k views

Emissions of all the following have declined since 1970 EXCEPT A Small Particulate Matter (PM10) B. sulfur dioxide C. ground level ozone D. nitrogen dioxide E. carbon dioxide

asked Feb 23, 2022

2 answers

0 votes

107k views

A 56-N net force acting on a cart accelerates it at a rate of 0.5 m/s/s. What is the mass of the cart

asked Feb 22, 2022

1 answer

2 votes

212k views

Which of the following is a factor of (x+y)³-(x+y)³ a. x²+y²+2xy b. x²+y²-xy c. xy² d. 3xy also explain why the part u selected is correct!

asked Feb 15, 2022

2 answers

2 votes

129k views

Write a numerical expression for the word expression. The difference between 41 and 19

asked Jan 9, 2022

1 answer

13 votes

101k views

Find the product: 1 / 2 and 3 3 1 6 1 6 7 17

asked Oct 11, 2021

2 answers

0 votes

64.3k views

Please help me with this

asked Jul 12, 2021

1 answer

3 votes

136k views

Read the excerpt from Immigrant Kids by Russell Freedman. The writer Angelo Pellegrini has recalled his own family’s detention at Ellis Island: We lived there for three days – Mother and we five children,

asked Jul 6, 2021

1 answer

0 votes

193k views

In living environment cellular respiration,energy is converted from

asked Jul 6, 2021

1 answer

3 votes

79.1k views

Refer to the payoff matrix at right for the profits (in $ millions) of two firms (A and B) and two pricing strategies (high and low). Which of the following is the outcome of the dominant strategy

asked Mar 27, 2021

1 answer

2 votes

138k views

Which of the following is not equal to 435 dm? 4.35 x 104 mm 4350 cm 0.435 km 4.35 x 107 m

asked Mar 8, 2021

2 answers

1 vote

186k views

One of the greatest villages, , can still be seen in New Mexico.

asked Mar 6, 2021

1 answer

3 votes

74.7k views

Page:

Search QAmmunity.org