Questions by Shamittomar

Questions by Shamittomar

You do 25 J of work while using a hammer. The hammer does 18 J of work on the nail. What is the efficiency of the hammer? physical science help please

asked Dec 11, 2023

2 answers

12 votes

137k views

(a) Write a multiplication equation that has the given solution. -1 1/4 (b) Write a division equation that has the same solution. -1 1/4

asked Dec 10, 2023

1 answer

4 votes

158k views

I BEG FOR HELP PLEASE

asked Nov 25, 2023

1 answer

12 votes

55.8k views

-25=-x what's the answer

asked Oct 8, 2023

1 answer

3 votes

91.8k views

4. Many of the teachers think that if a student sleeps more on the night before the test, then they will score higher on the test. This is a(n). a. theory b. law c. inference d. hypothesis

asked Mar 14, 2023

1 answer

2 votes

153k views

Difference between refined and unrefined coconut oil.

asked Jan 15, 2023

2 answers

13 votes

214k views

A tapered wood cylinder is made by decreasing the radius of a wood rod continuously as you move from one end to the other. The speed at which it tapers is the taper per foot. You can calculate the taper

asked Dec 24, 2022

1 answer

12 votes

203k views

Find the x- and y- intercepts of the following polynomial functions: 2. P(x) = x⁴ - 2x² + 1 3. P(x) = x (x- 1/2) (x + 4) (x - 1) 4. P(x) = x3 - 2x² - 4x + 8 5. P(x) = (x + 2) (x + 5) (x - 3) (x - 4)

asked Dec 6, 2022

1 answer

23 votes

205k views

Find the quotient: 5 1/7 ÷ 3

asked Sep 22, 2022

1 answer

0 votes

48.7k views

Two times the sum of a number and 3 is 8.

asked Sep 16, 2022

1 answer

2 votes

66.7k views

Please help due today

asked Jun 6, 2022

1 answer

14 votes

232k views

Read the excerpt from "Pecos Bill.” And he and Widow-Maker had themselves some rootin’-tootin’ crazy adventures. Once, there was a terrible drought that made all of Texas bone dry. So Pecos Bill rode Widow-Maker

asked Feb 24, 2022

2 answers

2 votes

38.2k views

Bộ lọc số FIR là bộ lọc có số đặc điểm nào sau đây

asked Feb 22, 2022

1 answer

5 votes

87.5k views

Outback Outfitters sells recreational equipment. One of the company’s products, a small camp stove, sells for $140 per unit. Variable expenses are $98 per stove, and fixed expenses associated with the

asked Nov 9, 2021

1 answer

4 votes

234k views

Is the transfer of thermal energy by the movement of heated material from one place to another. conduction convection radiation absorption

asked Nov 7, 2021

2 answers

3 votes

210k views

Which technique is Salem clearly using in the following discussion. Bekah, right

asked Apr 27, 2021

1 answer

5 votes

173k views

A person's resting heart rate is typically between 60 and 100 beats per minute. Noah looks at his watch, and counts 8 heartbeats in 10 seconds.Write an equation for h, the number of times Noah’s heart

asked Apr 6, 2021

1 answer

0 votes

194k views

3. Liquid nitrogen at 90 K, 400 kPa flows into a probe used in a cryogenic survey. In the return line the nitrogen is then at 160 K, 400 kPa. Find the specific heat transfer to the nitrogen. If the return

asked Feb 15, 2021

1 answer

4 votes

118k views

Recognizing an employee as the Star Performer of the Month would be satisfying the _____ need of the Maslow s hierarchy of needs.

asked Oct 17, 2020

1 answer

5 votes

204k views

Skydivers jump out of planes with only the backpacks on their backs. Of course, these packs contain the parachutes that keep skydivers from falling to Earth too quickly. When a skydiver opens his parachute,

asked Jan 22, 2020

2 answers

4 votes

218k views

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