Recent activity by Andrei Neagu

Recent activity by Andrei Neagu

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

answered Dec 13, 2023

2 answers 137k views

Compare -3 and 7. Which statement is not true?A. |7| > |-3|B. 7 is farther to the right on a number line.C. 7 is farther from zero on a number lineD. -3 has a greater absolute value.

asked Nov 25, 2023

1 answer 110k views

An electric field around the rubbed balloon exerts a force that pulls the paper. Identify the contact forces and the field forces shown in the photo of the balloon

answered Aug 10, 2023

2 answers 27.9k views

6. t A DC power source set to 12.0 V is connected to a heating coil. The coil is immersed in 250 mL water in a beaker. The water is initially at 16.7 °C. A current of 3.5 A flows constantly through the

answered Aug 2, 2023

1 answer 24.2k views

A value of 36 ml is a measure of

asked Jul 5, 2023

1 answer 222k views

HELP PLEASE! The perimeter is 22. How much bigger is the longest side than the shortest side? I asked this question two hours ago, and since then, I haven't recived any help. I don't mean to sound demanding

answered Jun 15, 2023

1 answer 98.3k views

Use the figure below to enter the sides of triangle according to size from largest to smallest. The longest side is side: NA MA MN

asked Apr 25, 2023

1 answer 67.2k views

5.5. Rewrite the following sentence in the passive voice: We can fix your skin.

answered Apr 9, 2023

1 answer 33.4k views

Use the given data to make a box-and-whisker plot.8, 9, 5, 15, 12, 25, 4

answered Jan 21, 2023

1 answer 96.9k views

How Which of the following uses the preterit tense? WHO 2 WHAT WHEN WHY WHERE A. Porque el sobrevivió B. Y estaba muy triste C. El está muy celoso

answered Dec 16, 2022

2 answers 152k views

What is -32(-5.6)(4) Please help I'm confused

answered Oct 21, 2022

1 answer 181k views

How many moles of ammonia would be required to react exactly with 0.554 moles of copper(II) oxide in the following in chemical reaction? 2 NH3(g) + 3 CuO(s)= 3Cu(s) + N2(g) + 3 H2O(g)

asked Oct 16, 2022

1 answer 78.1k views

Solve the following A/5+3=8

answered Oct 13, 2022

2 answers 4.2k views

0.0000056 rewritten as a single digit times a power of ten becomes:

asked Oct 4, 2022

1 answer 15.7k views

Please help me what are six common air pollutants

asked Aug 12, 2022

2 answers 174k views

Glycolytic system also known

answered May 25, 2022

2 answers 77.3k views

Some elements got their names from ancient languages such as Greek or Latin TRUE or FALSE If so list some examples of elements

answered May 21, 2022

2 answers 20.8k views

I cant find the value of x Im not sure how to find the value of x in the attached triangle, could someone please help?

asked May 6, 2022

1 answer 170k views

This question right here!!!

answered May 2, 2022

1 answer 208k views

F(1)= -34 f(n)=f(n−1) - 3 Find an explicit formula for f(n).

answered Apr 10, 2022

1 answer 65.7k views

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