Questions by Manuel Drieschmanns

Questions by Manuel Drieschmanns

Experiments have shown that adult human hearing is most sensitive in the frequency range of the sound of a human baby crying. Based on the threshold of audibility curve shown for an adult male shown below,

asked Mar 14, 2022

1 answer

2 votes

132k views

In the year 1985, a house was valued at $120,000. By the year 2005, the value had appreciated exponentially to $145,000. What was the annual growth rate between 1985 and 2005? (Round your answer to two

asked Nov 22, 2021

1 answer

3 votes

152k views

What is air resistance a form of? Define air resistance

asked Oct 9, 2021

2 answers

4 votes

143k views

Which statement BEST describes the author's argument in favor of hand-written notes? Writing notes provides discipline and improves daily routines, Writing notes allows students to record and remember

asked Oct 5, 2021

2 answers

1 vote

232k views

-10 + x =18 please help meee

asked Aug 15, 2021

2 answers

5 votes

142k views

Solar-powered cars use energy from the Sun to work. A panel on the car absorbs light energy from the Sun, which then generates an electric current. This electric current, in turn, allows the car to move.

asked Aug 10, 2021

2 answers

4 votes

207k views

you Play a video game for 11 minutes. You lose 121 points. What integer represents the mean change in points per minutes?

asked Apr 11, 2021

1 answer

4 votes

11.5k views

What is The Silk Road? (for china) 1.a series of trade and routes only used to trade silk 2.a series of trade and routes that connected East and West Asia 3.a series of trade and routes that connected

asked Mar 24, 2021

2 answers

2 votes

38.7k views

What is the solution to: 6 \geqslant (1)/(2) x + 21

asked Feb 23, 2021

1 answer

4 votes

203k views

Which of the following sets of side lengths would form a triangle? Check all that apply. 10, 9, 13 6, 13, 8 10, 19, 9 12, 10, 8 6, 4, 15

asked Feb 19, 2021

1 answer

0 votes

161k views

Atoms with a high electronegativity, like oxygen have a strong attractive force for electrons because A. they have only a few valence electrons and need a total of eight to fulfill the octet rule O B.

asked Feb 14, 2021

1 answer

0 votes

30.2k views

The sum of two numbers is 21.The second is 6 times the first number .work out the two numbers

asked Nov 16, 2020

2 answers

4 votes

167k views

Let f(x, y, z) = x^2 + 2y^2 - 3z^2. (a) Find the gradient nabla f. (b) Find the directional derivative of f in the direction of u = (1, 2, 3) at the point P_0 (1, 1, 1). Observe that u is not a unit vector.

asked Nov 14, 2020

1 answer

0 votes

101k views

Why was Jane eyre such a controversial text during the Victorian era

asked Aug 24, 2020

2 answers

5 votes

58.5k views

What happened to India's government when the country became s colony of great britan?

asked Nov 14, 2019

1 answer

0 votes

10.9k views

Which is a benefit related to abstaining from alcohol

asked May 3, 2019

2 answers

0 votes

209k views

"i pledge you, pledge myself, to a new deal for the american people." (1932) this promise of a "new deal for the american people" was made by which u.s. president

asked Feb 18, 2019

2 answers

5 votes

228k views

Which is not a property of water?

asked Jul 15, 2018

2 answers

5 votes

70.1k views

How to find the volume of this composite figure

asked Jul 10, 2018

2 answers

3 votes

183k views

There are three ruby throated hummingbird and 2 of another type of hummingbird at a feeder

asked Mar 8, 2018

1 answer

0 votes

842 views

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