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Find the distance between 2 cities, assuming that Earth is a sphere of radius 4000 miles and that cities are on the same longitude. a) Use the Haversine forμla to calculate the distance. b) The distance
answered
Nov 25, 2024
Geography
high-school
2
votes
159k
views
Holden is critical of Old Spencer for getting "a big bang" out of buying an old, beat-up Navajo blanket and for repeatedly calling him "boy" because Holden hates the insulting term. The irony of this is
answered
Jun 15, 2024
English
high-school
2
votes
84.8k
views
a siren is mounted high in the air and produces 10 W of sound power at 50 Hz. if you are 15 m away from this siren, how many phons would you register at your location?
answered
Apr 29, 2024
Physics
high-school
2
votes
18.5k
views
"You're getting to be a man. You got to learn. You got to learn to stick to your own blood or you ain't going to have any blood to stick to you." What poetic device is being used Alliteration Allusion
answered
Feb 19, 2024
English
college
6
votes
195k
views
2n+8n–7n+10n help please
answered
Feb 17, 2024
Mathematics
middle-school
6
votes
167k
views
PLEASE HELP ME I'M STUGGLING AND I NEED TO PASS FOR THE YEAR Which of the following is in standard form of quadratic? f(x) = -3(x + 3)(x – 4) f(x) = -3(x - 2)^2 + 3 f(x) = -3x² – 3x + 2
answered
Dec 13, 2023
Mathematics
college
5
votes
122k
views
Museum experience essay
answered
Jul 18, 2023
History
college
9
votes
228k
views
4. Determine the time of protein synthesis from 20 amino acids in Escherichia coli cells
answered
May 10, 2023
Biology
college
3
votes
222k
views
What is the volume of the cube
answered
Dec 7, 2022
Mathematics
high-school
2
votes
753
views
How much days in ramadan?
answered
Sep 22, 2022
History
high-school
3
votes
174k
views
Find the area of the triangle. Single choice. (10 Points) 48 square units 96 square units 20 square units 28 square units
answered
Sep 12, 2022
Mathematics
high-school
10
votes
172k
views
Help ASAP!!!!! A. 1/4 B. 4 C. - 1/4 D. –4
answered
Jul 16, 2022
Mathematics
high-school
0
votes
168k
views
I dont understand this, question: How did industrialization and urbanization contribute to the Triangle Shirtwaist Factory Fire?
answered
May 29, 2022
Social Studies
middle-school
4
votes
40.7k
views
An environmental soil cleaning company received a contract to remove BTEX contamination from an oil company tank farm site. The contract required the soil cleaning company to provide quarterly invoices
answered
May 15, 2022
Business
college
5
votes
235k
views
Why the spinner of a washing machine is made to spin at a very high speed
answered
Apr 7, 2022
Physics
high-school
4
votes
200k
views
How many grams of H,O are needed to produce 13 g of NaOH? 2 Na,O2 + 2 H20-4 NaOH + O2
answered
Mar 17, 2022
Chemistry
high-school
8
votes
11.5k
views
Does anyone know this
answered
Mar 16, 2022
Spanish
college
4
votes
44.2k
views
on an eight-question true-false quiz, a student guesses each answer. What is the proability that the student gets at least one of the answers correct
answered
Jan 25, 2022
Mathematics
college
7
votes
69.4k
views
Type the correct answer in each box. 62 = 82 = = 152 = =
answered
Jan 14, 2022
Mathematics
college
6
votes
164k
views
Triangle ABC has been reflected over the x-axis to create triangle A′B′C′. Which of the following statements is true? B′C′ = 2 A′B′ = 2 BC = 2 AC =2
answered
Dec 29, 2021
Mathematics
high-school
3
votes
144k
views
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