Questions by Denis Frezzato

Questions by Denis Frezzato

What is the benefit of living on Island A chinstrap penguins

asked Apr 18, 2021

1 answer

4 votes

42.3k views

If the acetylene tank contains 37.0 mil of C2H2 and the oxygen tank contains 81.0 mol of O2, what is the limiting reactant for this reaction 2C2H2(l)+502(g) 4CO2(g)+2H2O(g)

asked Mar 19, 2021

1 answer

0 votes

24.2k views

A developer writes a SOQL query to find child records for a specific parent. How many levels can be returned in a single query?

asked Mar 5, 2021

1 answer

4 votes

110k views

Company A charges $331.35 per week for a compact car with unlimited miles. Company B charges $175 per week plus $0.53 per mile, for the same car. How many miles must be driven in a week so that company

asked Oct 16, 2020

1 answer

0 votes

106k views

What is the value of the expression |x+y| when x=-7 and y= -18

asked Sep 19, 2020

2 answers

4 votes

158k views

On the first trial, the rat had to press the bar three times to get a pellet of food. On the second trial, seven bar presses were needed. Although it continued to vary from trial to trial, on the average

asked Aug 23, 2020

1 answer

0 votes

161k views

Consider the geometric sequence 4, 40, 400, 4000, ... Determine an explicit formula for the nth term of the sequence.

asked Mar 28, 2020

1 answer

5 votes

127k views

Drag and drop the words and phrases to match the empire. (Sort to category) Byzantine empire Roman empire Answer choices: •centered on Rome •centered on Constantinople •greek was the official language

asked Mar 27, 2020

2 answers

2 votes

120k views

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