Answers by CDJB
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Answers by CDJB

Answers by CDJB
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When scientists describe the position of an object accurately, they use a point or frame of __________________
answered May 2, 2022
10 votes
34.4k views
I need some help please this is really mixing me up.
answered Apr 1, 2022
4 votes
183k views
if we start with 0.89 NaOH and we had a final weight of q.51g NaCI what is our percent yield? If it is over 100% what could be wrong with out experiment
answered Jan 18, 2022
2 votes
31.2k views
A particle of mass m is confined to a box of length`. Its initial wave function is identical to that of the displacement of the string in the problem above, Boas Ch. 13, Sec. 4, #4.Find the solution of
answered Dec 27, 2021
5 votes
115k views
Are you surprised that Johnny is being charged with manslaughter even after Randy, a socs, admits that it was the socs fault and that Johnny and Pony only fought back in self-defense? from the outsiders
answered Oct 24, 2021
2 votes
93.8k views
Which of the following correctly characterizes foreign policy during the Nixon era? o The United States no longer had any contact with China. o The United States eased tensions with China and the Soviet
answered Sep 27, 2021
1 vote
233k views
Como se dice "high school" in espanol
answered Sep 24, 2021
6 votes
77.3k views
A man bought 500 mangoes and found 1/4 of them rotten .If he sold the rest of mangoes at 3.36 each making 12% profit ,what was the cost price of each mango?​
answered Sep 23, 2021
0 votes
228k views
Write 368% as a mixed number.
answered Jul 9, 2021
6 votes
101k views
When zinc and HCl are reacted, the product is hydrogen gas. You can measure the reaction rate by measuring what? PLEASE HELP ME
answered May 18, 2021
5 votes
166k views
Please help me thanks!
answered May 18, 2021
1 vote
89.2k views
Copper (Cu) has D0=0.16 cm^2/sec, ΔH=2.07 eV, and Aluminum (Al) has D0=0.047 cm2/sec, ΔH=1.28 eV. (a) Calculate the diffusion coefficient: D_Cu and D_Al at 600K. (b) Calculate D_Cu and D_Al at their melting
answered Jan 14, 2021
6 votes
32.0k views
Estimate 16.667 + 7.66 by first rounding each number to the nearest tenth
answered Apr 27, 2020
4 votes
182k views
Which number on this map represents the Nile River? A. 1 B. 5 C. 6 D. 9
answered Mar 25, 2020
1 vote
197k views
Which sentence contains a misplaced modifier? A.it was the shadow of the tree branch that scared my sister B.the dog that Luca adopted has one blue eye and black and white fur C.dad bought potato salad
answered Feb 7, 2020
2 votes
78.3k views
What affects does a c section have on the cardiovascular system?
answered Jan 9, 2020
2 votes
217k views
What is the nutrient-rich material used to grow cells? agar bacteria antigens antibodies
answered Jul 1, 2019
2 votes
155k views
The shoe company ships 4,392 boxes of shoes each day. Round this number to the nearest thousand. About how many boxes of shoes would the company ship in 9 days?
answered Jun 15, 2019
5 votes
168k views
What is the missing factor for -14x = (7) (?)
answered Apr 23, 2019
6 votes
77.1k views
if a pool of 7928 people, 555 are known to have hazel color eyes. If a person is randomly selected from this group, what is the probability that that person does not have hazel eyes? Express your answer
answered Feb 23, 2019
3 votes
12.2k views
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