Answers by Daniel Lerch
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Answers by Daniel Lerch

Answers by Daniel Lerch
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Cynthia and Marsha are standing still on top of a hill of the same height. Cynthia is a mass of 50 kg, and Marsha is a mass of 70 kg. Who has more potential energy? A) Cynthia B) Marsha C) They both have
answered Mar 9, 2021
1 vote
44.0k views
How many atoms are there in 5.00 mol of sulphur (S)?
answered Mar 3, 2021
1 vote
134k views
Hire rubs an inflated balloon on his hair and his hair sticks to the balloon as he moves the balloon away from his head how does the electrical force change?
answered Jan 9, 2021
1 vote
26.8k views
Answer expression 1: 6 x 7 - 3^2 x 9 + 4^3
answered Nov 8, 2020
3 votes
91.5k views
URGENT HELP PLEASE HELP ME!!!!!!!!!)) Shari rolls a pair of dice, numbered 1 to 6, 64 times. How many times can she expect to roll an odd number?
answered Oct 19, 2020
7 votes
153k views
A student observed a stained specimen of bacteria using bright-field microscopy. At 100x magnification, there appeared to be only one cell in the field of view, but at 1000x it was clear that there were
answered Aug 20, 2020
6 votes
159k views
Using the quadratic formula to solve 11x2 – 4x = 1, what are the values of x?
answered Jun 21, 2020
3 votes
55.5k views
The diameters of bolts produced by a certain machine are normally distributed with a population mean of 11.0 milimeters (mm) and a population standard deviation of 0.2 mm. What is the probability that
answered Jun 8, 2020
1 vote
76.5k views
Why is Jay Gatsby so famous? Question 16 options: Because he is married to a duchess Because he throws elaborate parties every single weekend Because he is very mean Because he died saving the lives of
answered Apr 20, 2020
5 votes
206k views
Which of the following is an example of a decomposer? Tree Hawk Rabbit Mushroom
answered Nov 7, 2019
3 votes
9.9k views
What is the sound level for a noise that has an intensity of 9.9 × 10-5 watts/m2?
answered Aug 28, 2019
7 votes
212k views
A teen who has a intense crush on a movie star-is experiencing
answered Jun 15, 2019
4 votes
212k views
Capillaries are important for exchanging material between blood and the cells of the body.  True or False?
answered Feb 2, 2019
1 vote
42.5k views
PLS HELP ME ASAP FOR 14? (SHOW WORK!!!!) + LOTS OF POINTS!!!
answered Nov 18, 2018
4 votes
144k views
Alchemist choose 1 word
answered Feb 17, 2018
7 votes
69.2k views
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