Questions by Alecs

Questions by Alecs

Suppose you're on a hot air balloon ride, carrying a buzzer that emits a sound of frequency f. If you accidentally drop the buzzer over the side while the balloon is rising at constant speed, what can

asked Sep 12, 2020

1 answer

5 votes

149k views

The lifetime of a certain type of battery is normally distributed with mean value 10 hours and standard deviation 1 hour. There are four batteries in a package. What lifetime value is such that the total

asked Aug 26, 2020

1 answer

2 votes

122k views

What could happen if the polar bear population was removed?

asked Jul 15, 2020

1 answer

4 votes

104k views

One should always use a low voice when speaking. Please select the best answer from the choices provided. т

asked May 28, 2020

2 answers

5 votes

52.5k views

Mr. Parker asked his students to draw and label a solid figure. He gave these directions: . Use two rectangular prisms e The volume should be 544 cubic centimeters Lana drew the solid figure betow. 4 cm

asked May 23, 2020

1 answer

5 votes

13.7k views

The attendance of your club increased by 30% from last year. There are 195 people in the club now. How many people were in the club last year?

asked Jul 22, 2019

2 answers

3 votes

198k views

Quadriceps are found in the _____. arms chest legs back

asked Jul 7, 2019

2 answers

1 vote

136k views

What kind of resolution would a dystopia most likely contain? A The resolution would explain whether the protagonist succeeded or failed in his or her attempt to escape or change the constraints of society.

asked Jun 9, 2019

2 answers

1 vote

93.6k views

What is the difference between alternating and direct current? A. Direct current turns on and off, while alternating current is always on. B. Alternating current turns on and off, while direct current

asked Jun 6, 2019

2 answers

0 votes

42.0k views

22. Lines 1–12: What does the allusion to Hephaestus in line 10 convey about Odysseus’ appearance?

asked Aug 24, 2018

1 answer

0 votes

92.4k views

Deductive or inductive methods are part of an appeal to _____. logic, emotion, ethics,

asked Jul 9, 2018

2 answers

3 votes

73.7k views

When there is a high degree of risk to an investment opportunity there is a greater chance for the investor to __________.

asked May 6, 2018

2 answers

0 votes

220k views

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