Recent activity by Zar Shardan

Recent activity by Zar Shardan

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

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

1 answer 227k 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

1 answer 120k 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

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

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

1 answer 23.6k 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

1 answer 158k views

Which local anesthetics can lead to methemoglobinemia?

answered Jan 28, 2024

1 answer 19.2k views

Using your top five career choices, identify nonfinancial factors that might influence your career choice.

answered Jan 23, 2024

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

1 answer 135k views

For the equation given, find dy/dx: 7x3y2 − 7x2y = 3

asked Jan 15, 2024

2 answers 222k views

100 points PLEASE ANSWER ASAP thank you so much Please show work

asked Dec 28, 2023

2 answers 155k views

Ƒ(x) = − x² – 10x Find f(-2)

answered Sep 11, 2023

1 answer 69.4k 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

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

1 answer 34.8k views

Which symptom must you report to your manager A. Dizziness B. Muscle Cramps C. A Migranine Headache D. Jaundice (yellowing of skin or eye)

answered Aug 14, 2023

2 answers 11.6k views

5'000 to the power of 10 3

asked Jun 22, 2023

1 answer 176k views

Quick!!!! what do you call a sleeping bull. its geometry math homework 7th grade.

answered May 14, 2023

1 answer 234k views

Please help! find the value of x

asked Feb 19, 2023

2 answers 222k views

A teacher chooses two students in a class of 15 girls and 10 boys. The students are randomly chosen. What is the probability that the teacher chooses two girls? I keep hearing 3/5 and 7/20 but I don’t

answered Jan 16, 2023

1 answer 5.9k views

Search QAmmunity.org