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The double integral for the area inside a circle in polar coordinates is expressed as __________. A) r² dr dθ B) 2πr dr dθ C) ∫∫ r dr dθ D) πr² dr dθ
answered
Oct 30, 2024
Mathematics
high-school
2
votes
123k
views
What are the signs and symptoms exhibited by Brock Lee, including details such as a temperature of 101.7°F, a sore throat, enlarged lymph nodes, bad breath, red and swollen tonsils, and the presence of
answered
Oct 22, 2024
Medicine
college
4
votes
178k
views
Suppose you want to find the weighted mean using equal weights. what would each weight be?
answered
Sep 18, 2024
Mathematics
high-school
3
votes
134k
views
What dominated psychology in the mid 20th century?
answered
Jul 19, 2024
Social Studies
high-school
4
votes
52.4k
views
The equation of line u is y-4=-(4)/(5)(x+3). Line v includes the point (7,-6) and is parallel to line u. What is the equation of line v ? Write the equation in slope-intercept form. Write the numbers in
answered
May 8, 2024
Mathematics
high-school
4
votes
53.5k
views
Assume you were in the 25 1) 25 2) 50 3) 75 4) 100
answered
Mar 19, 2024
Mathematics
high-school
4
votes
108k
views
Which changes are physical changes? ( two answers) 1 melting ice to form water 2 burning hydrogen to form water 3 adding sodium to water 4 Boiling water to form steam
answered
Mar 11, 2024
Chemistry
high-school
4
votes
193k
views
Which of the following matches the word "unnerve": a) upset b) cheer c) organize d) measure
answered
Feb 8, 2024
English
high-school
6
votes
165k
views
Find an equation for the line that passes through the points (3, -4) and (-3, -1).
answered
Dec 26, 2023
Mathematics
high-school
0
votes
81.4k
views
Read this excerpt from “The Myth of Hercules.” Hercules was the son of the great god Zeus and a human woman named Alcmene. The goddess Hera did not like Alcmene and vowed to destroy Hercules when he was
answered
Nov 12, 2023
English
college
3
votes
55.8k
views
Choose the true biconditional statement that can be formed fromthe conditional statement "If the area of a square is 25 squaremeters, then the side length of the square is 5 meters" and itsconverse.A.
answered
Jun 30, 2023
Mathematics
college
4
votes
51.7k
views
Hola alguien quiere hablar conmigo? THIS IS A QUESTION MODERATORS
answered
May 30, 2023
Spanish
high-school
8
votes
173k
views
Is “I, myself...” a correct grammar?” I, myself got a C in math before, even though I’m sad and maybe a bit mad, there’s nothing I can change, so I have to look forward, find a way to improve my math.
answered
Mar 9, 2023
English
high-school
5
votes
52.1k
views
Ƒ(1) = −16 [ƒ(1) f(n) = -29 - f(n-1) what is f(2)=
answered
Jan 23, 2023
Mathematics
high-school
6
votes
36.1k
views
Help Me in my Math Thanks :)
answered
Dec 5, 2022
Mathematics
high-school
3
votes
25.5k
views
What is the primary purpose of a rating service company such as A.M Best?
answered
Nov 10, 2022
Business
college
5
votes
197k
views
What is Simplest form
answered
Sep 9, 2022
Mathematics
high-school
3
votes
103k
views
ax + by = c and mx + ny = d and an # bm then these simultaneous equations have a) Only one common solution. b) No solution. c) Infinite number of solutions. d) Only two solutions.
answered
Aug 1, 2022
Mathematics
high-school
1
vote
14.0k
views
1) All of the following are examples of an asexual reproduction except a) Cloning technique b) Forming zygots c) Runners technique I d) Tuber technique in the potato
answered
Jun 17, 2022
Biology
college
5
votes
25.6k
views
When a person is engaged in an exercise program the number of blood vessels and capillaries in their muscles increase. (It is estimated that there are 50,000 to 80,000 miles of blood vessels in the body).
answered
Jun 1, 2022
Health
high-school
2
votes
26.1k
views
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