Questions by Rick Roy

Questions by Rick Roy

A thief steals an atm card and must randomly guess the correct five-digit pin code from a 4-key keypad. repetition of digits is allowed. what is the probability of a correct guess on the first try?

asked Oct 14, 2019

1 answer

0 votes

87.3k views

The main idea of the essay "Of Science and Indian Myths" is most accurately stated by which of the following? A. Our feelings are connected to our thoughts. B. Scientists are in a better position to positively

asked Aug 10, 2019

1 answer

5 votes

28.5k views

Why can't speed ratio ever equal mechanical advantage?

asked Sep 20, 2018

1 answer

2 votes

182k views

A state’s executive branch generally includes

asked Aug 22, 2018

2 answers

2 votes

89.6k views

low levels of activity in the anterior cingulate cortex are associated with ____.

asked Aug 12, 2018

2 answers

2 votes

44.0k views

Angelica is shopping for a new cell phone plan. she wants a cell phone plan that will cover unlimited calling texting and up to 4gb of data. she finds a plan defined by the function f(x)=9.99x + 120 where

asked Mar 20, 2018

2 answers

3 votes

59.4k views

Mark each statement if it describes geographic and climatic features of Scandinavia that encouraged people to go to sea. A. scarcity of farmland B. harsh winters C. large herds of cattle

asked Nov 1, 2017

2 answers

3 votes

143k views

How did Columbus hurt his relationship with the American Indians of Hispaniola during his first voyage to the Americas?

asked Oct 19, 2017

2 answers

3 votes

64.8k views

If a tRNA molecule has a anticodon which reads GCU, what was the codon of the mRNA molecule

asked Apr 2, 2017

2 answers

5 votes

220k views

Which pronoun best completes the sentence? How is the pronoun used? The instructor gave Dylan and __________ some good pointers. A. I; indirect object B. me; indirect object C. I; direct object D. me;

asked Mar 25, 2016

2 answers

1 vote

161k views

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