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Consider a one-dimensional wave of wavelength λ traveling through a one- dimensional lattice with lattice parameter a. Show that the waves scattered by each unit cell constructively interfere with each
answered
Dec 24, 2024
Physics
high-school
1
answer
170k
views
How does wildfire help restore soil nutrients?a. wildfire kills off the soil organisms that consume soil nutrients.b. wildfires restore soil nutrients by decreasing the amount of underbruwhy is agriculture
answered
Dec 12, 2024
Geography
high-school
1
answer
227k
views
The most important aspect of a scene size-up is ____. A. determining if the scene is safe B. deciding whether it is a medical or trauma call C. figuring out if you or your partner will take the lead, based
answered
Dec 8, 2024
Medicine
college
1
answer
19.7k
views
In a population that is in Hardy-Weinberg equilibrium, 38 % of the individuals are recessive homozygotes for a certain trait. In a population of 14,500, calculate the percentage of homozygous dominant
answered
Oct 21, 2024
Biology
high-school
1
answer
120k
views
Sally asked three of her employees to write down tips for successful networking strategies in this table. Name Tip Kelly find out who will be valuable to your business Ryan practice an introduction Sue
answered
Oct 16, 2024
Business
high-school
1
answer
93.2k
views
Help me with my Ixl diagnostic pls Write your answer as a fraction or as a whole or mixed number. 9 3/5 + 4 4/5
asked
Oct 5, 2024
Mathematics
high-school
2
answers
130k
views
An employer incurs a Canada Pension Plan expense equal to the sum of the CPP withheld from the wages of all its employees. This statement is: a) True b) False
answered
Sep 29, 2024
Business
high-school
1
answer
98.4k
views
Amanda drove 335 miles in 5 hours. At the same rate, how many miles would she drive in 9 hours?
asked
Jun 13, 2024
Mathematics
college
1
answer
23.6k
views
Can there exist a c^2 function f(x,y) with fx=2x-5y and fy=4x+y
asked
Jun 2, 2024
Mathematics
high-school
2
answers
120k
views
The waves beside them danced; but they out-did the sparkling waves in glee: a poet could not but be gay, in such a jocund company: i gazedâ€"and gazedâ€"but little thought what wealth the show to me had
answered
Mar 30, 2024
English
high-school
1
answer
4.0k
views
Use implicit differentiation to find the slope of the tangent line to the curve y = x - 2y = x³/9 at the point (1, 10/21).
answered
Mar 19, 2024
Mathematics
high-school
1
answer
158k
views
What is the answer 2x^{2}=100
asked
Feb 28, 2024
Mathematics
college
1
answer
77.6k
views
Which local anesthetics can lead to methemoglobinemia?
answered
Jan 28, 2024
Medicine
college
1
answer
19.2k
views
Using your top five career choices, identify nonfinancial factors that might influence your career choice.
answered
Jan 23, 2024
Business
high-school
1
answer
52.9k
views
Which of these endocrine glands produce hormones that work with the sympathetic nervous system and cause the "fight or flight" response?Parathyroid glandsAdrenal glandsPancreasPineal body
answered
Jan 18, 2024
Biology
high-school
1
answer
135k
views
For the equation given, find dy/dx: 7x3y2 − 7x2y = 3
asked
Jan 15, 2024
Mathematics
high-school
2
answers
222k
views
100 points PLEASE ANSWER ASAP thank you so much Please show work
asked
Dec 28, 2023
Mathematics
college
2
answers
155k
views
Ƒ(x) = − x² – 10x Find f(-2)
answered
Sep 11, 2023
Mathematics
high-school
1
answer
69.5k
views
Y is the dominant gene for yellow color in beetles and y is the recessive gene for red color. A yellow beetle that has one red parent is crossed to a red beetle that has two yellow parents. These two beetles
asked
Sep 2, 2023
Biology
high-school
1
answer
43.8k
views
A construction worker is tasked with tiling two square rooms, room A and room B. Room B has side lengths that are double the side lengths of room A. The construction worker uses one box of tiles to complete
answered
Sep 1, 2023
Mathematics
college
1
answer
34.8k
views
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