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Find the total mass of the rectangle 0≤x≤2,1≤y≤7 assuming a mass density of δ(x,y)=2ˣ²+ʸ²(Use decimal notation. Give your answer as whole or exact number.) m=
answered
Jul 29, 2024
Mathematics
high-school
7
votes
180k
views
In item 16, how many bacteria will there be after 5 splittings? (1) 2 (2) 4 (3) 8 (4) 16 (5) 32
answered
Dec 11, 2023
Mathematics
college
4
votes
195k
views
Latoya got a prepaid debit card with $15 on it. For her first purchase with the card, she bought some bulk ribbon at a craft store. The price of the ribbon was 8cents per yard. If after that purchase there
answered
Nov 28, 2023
Mathematics
college
1
vote
199k
views
A variable is a placeholder for an unknown value
answered
Oct 19, 2023
Mathematics
college
12
votes
176k
views
Simplify the following equations in ax^2+bx+c=0 or ay^2+c=0 2x+y=6 4x^2+5y+y+1=0
answered
Oct 15, 2023
Mathematics
college
3
votes
151k
views
A silo (base not included) is to be constructed in the form of a cylinder surmounted by a hemisphere. The cost of construction per square unit of surface area is 3 times as great for the hemisphere as
answered
Aug 15, 2023
Mathematics
high-school
1
vote
207k
views
13. It isn't very ___ to leave the lights on when you're not in the room. (A) economic (B) economical
answered
Jul 22, 2023
English
high-school
10
votes
152k
views
Which city in a middle east country has the best-preserved roman ruin?.
answered
May 7, 2023
History
high-school
10
votes
81.9k
views
What kind of source is this passage an example of?
answered
Apr 28, 2023
English
high-school
4
votes
3.6k
views
Which obstacle was faced by African Americans serving in the armed forces during World War II? They were forced to serve in segregated units. They were not subject to military conscription. ОООО None of
answered
Nov 26, 2022
Chemistry
college
3
votes
211k
views
Intéressante masculine form
answered
Oct 25, 2022
French
high-school
6
votes
63.7k
views
Summarize the political philosophy of John Locke.
answered
Aug 19, 2022
Computers and Technology
high-school
9
votes
50.3k
views
How do you think teen pregnancies can be prevented? List at least four strategies that parents, educators, communities, and the government can use to help prevent teen pregnancies.
answered
Jul 23, 2022
Health
college
1
vote
231k
views
______ occurs because the nervous systems send messages to the muscles in the muscular system. (I need someone to fill in this blank with the best possible answer, I’ll reward points + brainalist)
answered
Jul 19, 2022
Biology
college
0
votes
42.7k
views
The Hiking Club is taking another trip. The hike leader's watch shows that they gained 296 feet in altitude from their starting position. Their altitude is now 285 feet, but there is no record of their
answered
Jun 20, 2022
Mathematics
high-school
7
votes
140k
views
What is the value of the product (3 - 2i)(3 + 2i)
answered
May 30, 2022
Mathematics
high-school
1
vote
227k
views
At a distance of 1 cm from the source, the flux from the isotropic source is one hundred times brighter. Which source is brighter fifty centimeters away
answered
May 11, 2022
Physics
college
7
votes
28.4k
views
Mrs. Frank asks four of her students to measure four different objects. Here are the results. Which student had the greatest percent error?
answered
Apr 20, 2022
Mathematics
high-school
6
votes
643
views
Which sentence best describes the equation: z = 18 + 96
answered
Jan 8, 2022
Mathematics
high-school
12
votes
164k
views
What is the surface area of the given figure?
answered
Dec 9, 2021
Mathematics
middle-school
1
vote
140k
views
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