Questions by Daniel Calliess

Questions by Daniel Calliess

Please Solve the problem

asked Aug 4, 2023

2 answers

8 votes

104k views

You randomly draw twice from this deck of cards(9) (6) (5) (5) (7) (7) (2)What is the probability of drawing a 7, then drawing a 2, replacing the first card? Write as fraction.

asked Apr 3, 2023

1 answer

3 votes

152k views

Which behavior is most likely to indicate alcohol abuse?

asked Feb 14, 2023

1 answer

3 votes

71.8k views

How are books both respected and the cause of suspicion in act one

asked Jan 28, 2023

1 answer

5 votes

193k views

What are the advantages and disadvantages of going on holiday somewhere close to where you live?

asked Sep 23, 2022

1 answer

3 votes

40.9k views

In three days the temperature dropped 27 degrees. how many degrees did it drop?

asked May 23, 2022

2 answers

16 votes

16.7k views

Explain why we have the +- symbol in solving quadratics

asked May 3, 2022

1 answer

0 votes

62.6k views

Simplify the expression. 3/8 m^3 + 7 - 1/2 m^3 =

asked Mar 24, 2022

1 answer

24 votes

51.0k views

Sperm whales, just like bats, use echolocation to find prey. A sperm whale’s vocal system creates a single sharp click, but the emitted sound consists of several equally spaced clicks of decreasing intensity.

asked Apr 5, 2021

1 answer

1 vote

217k views

A portable x-ray unit has a step-up transformer. The 120 V input is transformed to the 100 kV output needed by the x-ray tube. The primary has 50 loops and draws a current of 13.9 A when in use. What is

asked Jan 18, 2021

1 answer

4 votes

119k views

Search QAmmunity.org