Questions by Dat Chu

Questions by Dat Chu

2 cards are chosen from a deck of cards. The first card is replaced before choosing the second card. What is the probability that one card is a club and the other is a heart?

asked Oct 3, 2021

1 answer

2 votes

214k views

Membranes found inside and around chloroplasts divide them into compartments. This is useful because it allows __________. a proton gradient to be produced light energy to be efficiently absorbed the three

asked Jun 1, 2021

2 answers

1 vote

115k views

Which of the following was a consequence the Allies forced onto Germany after WW1? 1: Germany was forced to give up territory 2: Germany was forced to limit the size of their military 3 : Germany was forced

asked Jan 14, 2021

1 answer

5 votes

7.2k views

Based on the image, the charge of the red circle is The charge of the blue circle is The strength of the electric field in between the two charges is compared to the field outside the charges. The force

asked Jan 4, 2021

2 answers

4 votes

8.4k views

. When arresting a person, police must a. always have a warrant in order to search for a weapon. b. refrain from searching for destructible evidence. c. have probable cause to believe the person is involved

asked Dec 19, 2020

1 answer

5 votes

122k views

Which of the following equations is balanced?

asked Aug 16, 2020

2 answers

0 votes

118k views

Line AB contains points A(-2,6) and B (4,5) what is the slope of line AB

asked Jul 28, 2020

2 answers

2 votes

91.1k views

What’s the value of y ?

asked Mar 5, 2020

2 answers

0 votes

209k views

What is the probability of drawing a jack from a deck of cards?(hint: there are 52 cards in the deck)

asked Nov 8, 2019

1 answer

3 votes

191k views

Which of the following describes homeostasis? A cat chases a ball of string. A dog barks at a television set. A child inherits brown hair color. A boy's heart rate increases when running. An adult disciplines

asked Mar 7, 2019

1 answer

1 vote

7.2k views

One of the first breakthroughs in biotechnology was the discovery of the gene that makes insulin. The first step of this process was using a codon table to find the possible sequence of mRNA for insulin.

asked Dec 3, 2018

2 answers

1 vote

31.8k views

If (x-1)(x+5)=(x-h)^2+K then what is the value of h

asked Jul 18, 2018

1 answer

1 vote

126k views

The quantity 0.0000064 g expressed in Scientific notation is

asked Jan 4, 2018

2 answers

0 votes

80.4k views

How to evaluate 15-(37+8)/3

asked Dec 22, 2017

2 answers

3 votes

26.4k views

Select the response that best answers the question. ¿Qué te gusta comprar en la zapatería? las revistas los libros la ropa las sandalias

asked Nov 9, 2017

2 answers

5 votes

63.6k views

Page:

Search QAmmunity.org