2 years ago

D Answer each question.

Mathematics

1 answer:

nika2105 [10]2 years ago

6 0

Answer:

Step-by-step explanation:

1. Humans can detect sounds in a frequency range from about 20 Hz to 20 kHz.

2. speed of sound is 343 m/sec.

3. two animals are Bats and Whales.

4.The voiced speech of a typical adult male will have a fundamental frequency from 85 to 180 Hz, and that of a typical adult female from 165 to 255 Hz.

You might be interested in

Plz help meeeee 3²⁴ = 3¹²x (x is in power)

RSB [31]

Answer:

x=3

Step-by-step explanation:

You have to multiply exponents.

4 0

2 years ago

Read 2 more answers

Can someone please help me with math.

mrs_skeptik [129]

Option c. is the correct answer.

3 0

2 years ago

What is 27/64 in simplest form

Sholpan [36]

The fraction is already in simplest form!:)

4 0

3 years ago

PLEASE HELP ME!

salantis [7]

Answer:

the last one

Step-by-step explanation:

3 0

2 years ago

40 POINTS WILL MARK BRAINLIEST!!!

Leviafan [203]

Answer:

When Jamal Crawford comes to the free throw line, in the 2012-2013 NBA season, he would make 871 free throws out of 1000. Therefore, his percentage of making a free throw would by %87.1

6 0

2 years ago