Questions by Nkadwa

Questions by Nkadwa

How can humming while shooting a gun reduce ear damage? a) Humming cancels out the sound waves. b) Humming increases air density. c) Humming slows down the speed of sound. d) Humming reduces the amplitude

asked Dec 22, 2024

1 answer

4 votes

64.4k views

Which of the measurements listed below describe the salt content in Earth's oceans? * You will choose 2 answers for this question* A.) 25 g/kg B.) 35 g/kg C.) 25 ppt D.) 35 ppt

asked Aug 27, 2024

1 answer

5 votes

116k views

The genetic instability of ____ ____ may accelerate their development.

asked Aug 16, 2024

1 answer

1 vote

153k views

If we have already decided on the error and confidence level for a confidence interval, then a population with a standard deviation of 30 will require a greater sample size than a population with a standard

asked Apr 23, 2024

1 answer

2 votes

20.2k views

Ryan (mass 70 kg) is running east (along the x-axis) in a straight line at a speed of 2.5 m/s. If Ryan is at the origin, what is the magnitude and direction of the angular momentum of Ryan as measured

asked Mar 28, 2024

1 answer

5 votes

53.5k views

A probability distribution for all possible values of a sample statistic is known as A.normal distribution B. uniform distribution random c.sampling sampling distribution D.sampling distribution

asked Jan 14, 2024

1 answer

1 vote

193k views

Which cell in the skin produces the melanin pigment? a—Merkel cells B—-Melanocyte C—-Keratinocyte D—-Langerhans cell

asked Dec 22, 2023

1 answer

3 votes

67.9k views

What is the interior angle measure of a polygon with 33 sides

asked Sep 14, 2023

2 answers

24 votes

159k views

Hey guys could u help me out here please and thank u

asked Aug 28, 2023

1 answer

0 votes

197k views

6(11.75-7=3(11.75)+5-11.75

asked Jun 22, 2023

1 answer

0 votes

123k views

A (c) 2 C(s) + MnO2(s) Mn(s) + 2 CO(g) O combination reaction O decomposition reaction O combustion reaction O single-displacement reaction

asked Nov 27, 2022

1 answer

1 vote

148k views

the price of a discount bond will increase over time, assuming that the bonds yield to maturity remains constant over time true or false

asked Sep 14, 2022

1 answer

4 votes

172k views

The fossil record provides evidence that A. Fossils cannot be dated. B. All species were formed during Earth’s formation and have changed little since then. C. The fossilized species have no connection

asked May 27, 2022

1 answer

3 votes

95.5k views

What is the value of x? 20 40 45 85

asked Feb 15, 2022

1 answer

5 votes

211k views

Question 3 of 25 What is another name for Group 14?

asked Dec 25, 2021

2 answers

5 votes

26.4k views

Help? i need to due right now

asked Nov 26, 2021

1 answer

2 votes

52.0k views

Help asap, timed assingment

asked Sep 12, 2021

1 answer

4 votes

148k views

!!!!PLEASE HELPPPP ITS DUE SOON!!!!

asked Aug 16, 2021

1 answer

4 votes

219k views

AABC is a right triangle. If AC = 12 and BC = 13, find AB. 5 25 2 18

asked Jul 16, 2021

1 answer

4 votes

193k views

What is the initial investment outlay for the spectrometer, that is, what is the Year 0 project cash flow

asked Jul 7, 2021

1 answer

1 vote

100k views

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