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If a two-slit mask is replaced by five slits, what effect does this have on interference patterns? a) Decreases interference b) Increases interference c) No change in interference d) Random interference
answered
Dec 29, 2024
Physics
high-school
2
votes
175k
views
Compute the number-average molecular weight for polypropylene for which the degree of polymerization is 30,000.
answered
Nov 19, 2024
Chemistry
college
2
votes
32.3k
views
If a molecule binds to an enzyme in order to activate or suppress that enzyme, this regulator would be considered: A. Allosteric B. Competitive C. Noncompetitive D. All of the above
answered
Aug 28, 2024
Biology
high-school
5
votes
204k
views
After your budget changed, which month had greater fixed expenses? a) January b) February c) March d) April
answered
Jul 28, 2024
Business
high-school
6
votes
158k
views
In cancer, mutations in stimulatory genes (such as in proto-oncogenes) are often dominant, whereas mutations in inhibitory genes (such as tumor-suppressor alleles) are often recessive. Why?
answered
Jun 30, 2024
Biology
high-school
6
votes
181k
views
The units of the electric field are: A. Joule (J) B. Newton meters (Nm) C. none of these are correct D. Newtons (N) E. Newtons per Coulomb (N/C) F. Volt meters (Vm) G. Volts per meter (V/m)
answered
Jun 6, 2024
Physics
high-school
7
votes
47.4k
views
Use S=n 2to find the sum of 1+3+5+…+301. A. 22,801 B. 22,802 C. 22,500 D. 22,800
answered
May 12, 2024
Mathematics
college
5
votes
10.5k
views
Game strategies cannot be changed during a game. True or false
answered
Dec 26, 2023
Health
high-school
4
votes
227k
views
HELP PLEASE I REALLY NEED HELP
answered
Sep 8, 2023
Mathematics
middle-school
2
votes
39.0k
views
last week i could by pound od coffee for 12.80. this week it is on sale and i can get a 15% discount. how much will 2 3/4 pounds cost more
answered
Aug 12, 2023
Mathematics
high-school
7
votes
124k
views
If b=4 units and h=5 units, the area of the triangle is _____ units2.
answered
Aug 8, 2023
Mathematics
high-school
2
votes
5.6k
views
Question 5 of 10 Match the Spanish telephone vocabulary in the first column with their English equivalents in the second column. contestar ? May I speak with? ¿Con quién hablo? ? to answer marcar ? Who
answered
Jul 17, 2023
Spanish
high-school
7
votes
93.0k
views
Which expression is equivalent to 6^4 • 6^3? (6•6•6•6)+(6•6•6) (6+6+6+6)•(6+6+6) (6•6•6•6)•(6•6•6) (6•6•6•6•6)•(6•6•6•6)
answered
Jul 9, 2023
Mathematics
college
0
votes
190k
views
Which statements describe the decline of Sumer?
answered
Apr 30, 2023
History
college
6
votes
145k
views
Wich of the following describes coral reefs
answered
Mar 19, 2023
Biology
high-school
7
votes
174k
views
What is the mean of the data set 85 97 84 88 95 81
answered
Dec 28, 2022
Mathematics
college
5
votes
34.2k
views
So in ela we talking about bionic body parts. I need to tell them the similarities and differences between the two bionic technologies I also need to know how it effects peoples lives :) One repairs damage
answered
Nov 23, 2022
English
middle-school
4
votes
40.1k
views
The use of submarines on the high seas to sink any and all enemy ships of Germany ( A. Unrestricted submarine warfare O B. internationally banded war tactic C. totally inefficient use of war material O
answered
Oct 1, 2022
History
high-school
3
votes
125k
views
The cost of 3 tacos and 1 soda is $7. The costof 4 tacos and two sodas is $10. What is the cost of one taco and one soda?
answered
Jul 9, 2022
Mathematics
college
11
votes
206k
views
Tristan and his friends made a banner for their back-to-school dance. The banner is rectangular, and it is 15 feet wide and 5 feet tall. What is the area of the banner?
answered
May 22, 2022
Mathematics
college
13
votes
105k
views
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