Questions by Hytromo

Questions by Hytromo

The equation describing a transverse wave on a string is y(x,t) = (1.50 mm) sin[(157 s-¹)t − (41.9 m-¹) x]. Find (a) the wavelength, frequency, and amplitude of this wave, (b) the speed and direction of

asked Dec 19, 2024

1 answer

4 votes

40.9k views

Fire is the rapid, self-sustaining oxidation process accompanied by the evolution of heat and light in varying intensities. true or false

asked Dec 11, 2024

1 answer

1 vote

223k views

The Congo River flows into the Mediterranean Sea. True or False?

asked Dec 1, 2024

1 answer

4 votes

92.1k views

What system signals override microphone control stations to notify the ship's crew of imminent danger? 1) Alarms for collision, chemical attack, general, and flight crash 2) General announcing system 3)

asked Aug 7, 2024

1 answer

5 votes

218k views

1. Which type of telescope detects low-frequency waves? gamma-ray telescopes radio telescopes OX-ray telescopes Ultraviolet telescopes

asked Jul 5, 2024

1 answer

2 votes

191k views

Find the area of the triangle

asked May 22, 2024

1 answer

0 votes

176k views

The electrons emitted by the photo-cathode in an image intensifier tube: 1. are accelerated by the accelerating anode 2. do so by photo-emission or photoelectric emission 3. are focused with a slight amount

asked Mar 12, 2024

1 answer

2 votes

188k views

How many seven-digit numbers are there when 0 and 8 cannot be the leading number? There are_____such seven-digit numbers.

asked Dec 22, 2023

1 answer

4 votes

218k views

Which number can be added to a rational number to explain that the sum of two rational numbers is rational? A √5 B √2 C 8 D pi

asked Nov 28, 2023

1 answer

0 votes

123k views

Someone help me please

asked Jun 17, 2023

1 answer

8 votes

32.4k views

You have $1,000 to invest in an account, and need to have$1,500 in one year. What interest rate would you need to have inorder to reach this goal if the amount is compounded quarterly?Round your answer

asked Jan 5, 2023

1 answer

0 votes

181k views

2(x - 1)(x + 1) = 5x

asked Dec 16, 2022

1 answer

2 votes

19.2k views

Read the excerpt from Through the Looking-Glass by Lewis Carroll. Alice glanced nervously along the table, as she walked up the large hall, and noticed that there were about fifty guests, of all kinds:

asked Dec 9, 2022

2 answers

6 votes

138k views

If point P is Four-sevenths of the distance from M to N, what ratio does the point P partition the directed line segment from M to N into? 4:1 4:3 4:7 4:10

asked Sep 10, 2022

2 answers

25 votes

29.7k views

What are the use of advance machine

asked May 2, 2022

1 answer

3 votes

46.2k views

1. is the principles of conduct, such as right and wrong, morality and immorality, good and bad.

asked Apr 28, 2022

1 answer

1 vote

10.9k views

A memory card at Best Buy has a sticker price of $129.20. If Best Buy has a 7.5% sales tax, what is the total cost (including tax) of the memory card?

asked Mar 24, 2022

2 answers

3 votes

127k views

The cost of a ticket increases by 10% and the cost is £19.25. What was the cost before? The answer is £17.50 but how do you work out this? Can you please tell me the method?

asked Aug 11, 2021

1 answer

2 votes

177k views

Which line from "I'm Nobody, Who Are You?" by Emily Dickinson contains a simile?

asked Jul 28, 2021

2 answers

4 votes

143k views

Find the area of a circle with a radius of 5 feet. Round your answer to the nearest tenth. Find the area of a circle with a diameter of 56 millimeters. Round your answer to the nearest hundredth.

asked Jun 8, 2021

1 answer

3 votes

110k views

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