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At microwave frequencies, the power density considered safe for human exposure is 1 (mW/cm²). A radar radiates a wave with an electric field amplitude E that decays with distance as E(R) = (4000/R) (V/m),
answered
Oct 30, 2024
Physics
high-school
2
votes
155k
views
Choose the best option for the immediate precursor to the target molecule A) Compound X B) Compound Y C) Compound Z D) Compound W
answered
Oct 2, 2024
Mathematics
high-school
7
votes
150k
views
This is complicated pls help mean thank you
answered
Apr 25, 2024
Mathematics
middle-school
3
votes
134k
views
2. Busca en los textos sobre Galileo Galilei otros rasgos físicos y de perso- nalidad que te permitan entenderlo mejor o que te lleven a comprender lo que hacía, y elabora en tu cuaderno un esquema como
answered
Mar 23, 2024
Spanish
college
3
votes
146k
views
for what value of the constant c is the function f continuous on (–[infinity], [infinity])? write and use all the parts of the definition of continuity. explain all the steps in your answer
answered
Mar 15, 2024
Mathematics
high-school
4
votes
252
views
Each group of questions below consists of five lettered headings followed by a list of numbered phrases or sentences. For each numbered phrase or sentence select the one heading that is most closely related
answered
Mar 10, 2024
Biology
high-school
5
votes
177k
views
What type of conditions, greenhouse or icehouse are we currently in? What is your supporting evidence?
answered
Mar 2, 2024
Geography
high-school
0
votes
117k
views
Determine the value of the information in scientific notation. The moon is approximately 3. 63 × 108 meters from Earth. What is 3. 63 × 108 in standard notation?.
answered
Aug 28, 2023
Physics
high-school
8
votes
38.4k
views
What is this can you help please
answered
Mar 27, 2023
Mathematics
high-school
4
votes
169k
views
In which region of the country did railroads have the biggest impact in the 1840s? Midwest Northeast Southeast West
answered
Mar 26, 2023
History
high-school
2
votes
43.3k
views
Sean earns $7.00 per hour working after school. He needs at least $230 for a stereo system. Write and solve an inequality that describes how many hours he must work to reach his goal.
answered
Feb 2, 2023
Mathematics
college
3
votes
212k
views
Explain three roles that each institution play in addressing these violations
answered
Dec 13, 2022
Health
college
10
votes
81.6k
views
What divides Uruguay and Paraguay? Amazon River Andes Mountains Peru Argentina reposting aries and i'll be posting cancer today after school work :)
answered
Dec 6, 2022
History
middle-school
3
votes
185k
views
Leon has $10 to buy squash and carrots. Squash cost $1.50 each and carrots cost $2.75 per bunch. The inequality 1.50x + 2.75y = 10 represents the possible ways Leon could spend his $10. Is the ordered
answered
Oct 2, 2022
Mathematics
high-school
4
votes
211k
views
The sun is what type of object
answered
Sep 8, 2022
Social Studies
college
2
votes
187k
views
1. Alyssa is twice as old as Brittany, and Jazmin is 15 years older than Alyssa. If Jazmin is 45 years old, how old is Brittany? Write two algebraic equations, let represent Alyssa’s age in years and represent
answered
Jun 24, 2022
Mathematics
high-school
1
vote
195k
views
Jason writes an equation for the minimum and maximum intakes of fluoride |x-b|=c Minimum fluoride =3 Maximum Fluoride =10 What is the value of b?
answered
Apr 23, 2022
Mathematics
college
3
votes
136k
views
Too Fast Batnik’s father was a great inventor. He had created many things that made people’s lives easier. One of his inventions was a car that could operate on both water and land; this car was Batnik’s
answered
Mar 27, 2022
English
high-school
0
votes
139k
views
How do ice layers show the history of Earth’s climate?
answered
Feb 9, 2022
Social Studies
high-school
3
votes
186k
views
9. You sell bracelets for $2 each and necklaces for $3 each at a local flea market. You collect $95, selling a total of 37 jewelry items. How many of each type of jewelry did you sell?
answered
Dec 18, 2021
Mathematics
middle-school
6
votes
208k
views
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