Questions by Swetha Lakshmi

Questions by Swetha Lakshmi

The cutoff between visible and infrared light is usually said to be somewhere between 700 and 800nm. Why is silicon transparent to most infrared light but opaque to visible light?

asked Oct 8, 2020

1 answer

2 votes

163k views

Gary has just retired, and has 500000 dollars in his retirement account. The account will earn interest at an annual rate of 5 percent, compounded monthly. At the end of each month, Gary will withdraw

asked Sep 2, 2020

1 answer

2 votes

155k views

What is denotation? A). The list of synonyms in a thesaurus B). The dictionary definition of a word C). A note-taking technique D). None of the above

asked Jun 9, 2020

2 answers

1 vote

13.5k views

A biologist discovered a young, four-legged animal. The animal had lungs, seemed to fertilize internally, and its outer surface was covered with scales. In which class of animals is the biologist likely

asked Feb 15, 2020

2 answers

4 votes

165k views

In order to weight train for strength, use light weights with high reps. True False

asked Jun 23, 2019

2 answers

3 votes

120k views

What is the status of a medical record if the patient's last appointment was 5 years ago?

asked Apr 16, 2019

1 answer

4 votes

102k views

Find the surface area of the pyramid with square base that measures 8 ft by 8 ft and slant height of 12 ft.

asked Nov 9, 2018

2 answers

2 votes

35.2k views

What biotic factor often correlates with the amount of food avaliable in a community?

asked Jul 8, 2018

1 answer

1 vote

74.2k views

In the course of double fertilization one sperm fuses with the egg and the second fuses with

asked Jun 13, 2018

1 answer

0 votes

152k views

The function f(x)= 1000(2)^x where x is the number of weeks, represents the cicada population on a farm. Use a function to answer the following nation. The y intercept is : A. 0 B. 1000 C. 2000 The y-intercept

asked Feb 20, 2018

1 answer

2 votes

36.2k views

What are 2 advantages of hydroponics?

asked Dec 25, 2017

2 answers

0 votes

209k views

When individuals leave a population, the remaining populations will likely experience a _________ in genetic diversity

asked Oct 21, 2017

2 answers

2 votes

90.6k views

According to Bohr's model, what can be said of the amount of energy that an electron absorbs when it is excited compared to the amount of energy that it releases when it returns to ground state? A. The

asked Oct 4, 2017

1 answer

2 votes

110k views

Solve -2=4r+s solve for s please.

asked Sep 23, 2017

2 answers

1 vote

144k views

Select all of the answers that apply. To which of the following sets does the number 0 belong? integers rational whole irrational natural

asked Sep 21, 2017

2 answers

2 votes

110k views

Determine whether the function f(x)= -x/x^2-1 is even, odd or neither. 1)odd 2)neither 3)even

asked Jul 23, 2017

2 answers

3 votes

199k views

How do you describe a meter in English units?

asked Oct 25, 2016

1 answer

0 votes

217k views

Page:

Search QAmmunity.org