Answers by Dean Wampler
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Answers by Dean Wampler

Answers by Dean Wampler
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The sound intensity 57.0 m from a wailing tornado siren is 0.120 W/m2. The weakest intensity likely to be heard over background noise is ≈1μW/m2 . Estimate the maximum distance at which the siren can be
answered Sep 23, 2024
4 votes
185k views
The phylogenetic tree of life contains which 3 domains?
answered Aug 30, 2024
3 votes
41.4k views
92 g of a compound on analysis gives 24 g carbon 4 gram hydrogen and 64g oxygen the empirical formula is
answered Jun 11, 2024
2 votes
180k views
The combustion of methane gas (ch4) forms co2(g) h2)(l). calculate the heat produced by burning 1.85 mol of the methane gas. use these delta change h zero f data to help: ch4(g)=-74.9 kj/mol, co2(g)=-393.
answered Apr 28, 2024
4 votes
231k views
What is the symbol for the Sigma Gamma Rho Sorority, Inc.?
answered Apr 14, 2024
7 votes
218k views
Axis of symmetry f(x) =x^2 +3X + 6
answered Jan 26, 2024
2 votes
88.7k views
Please help me with this I’ll give a thanks
answered Nov 23, 2023
10 votes
79.1k views
Which apple has the greatest potential energy?
answered Nov 14, 2023
1 vote
230k views
Represent the following sentence as an algebraic expression, where "a number" is the letter x. You do not need to simplify. The cube of the sum of a number and 3.
answered Jul 9, 2023
1 vote
179k views
, I'm having an issue with this logarithmic equation I will upload a photo
answered Jun 27, 2023
0 votes
210k views
Rufus collected 100 pounds of aluminum cans to recycle. He plans to collect an additional 25 pounds each week. write a linear equation (y=mx+b) equation. How many pounds will he collect in 7 weeks? How
answered Apr 30, 2023
10 votes
51.6k views
Peter had 14 marbles and lost y of them. John started with 8 marbles and gained y.
answered Mar 1, 2023
2 votes
21.7k views
Simplify the expression below. Show all steps and calculations to earn full credit. You may want to do this work by hand and upload an image of that written work rather than try to type it all out. \sqrt[]{\frac{
answered Jan 23, 2023
1 vote
220k views
On a field trip, there are 3 chaperones for every 20 students. There are 92 people on the trip. Answer these questions. If you get stuck, consider using a tape diagram. How many chaperones are there?
answered Nov 6, 2022
2 votes
188k views
A number is less than 100. The number has 12 and 15 as factors.
answered Oct 9, 2022
4 votes
51.0k views
Alexander invested $320 in an account paying an interest rate of 1.5% compounded annually. Assuming no deposits or withdrawals are made, how much money, to the nearest hundred dollars, would be in the
answered Aug 28, 2022
1 vote
180k views
Hich of the following has the pronoun correctly used? Ella prefieres las cachapas. Ella prefiero las cachapas. Ella prefieren las cachapas. Ella prefiere las cachapas.
answered Aug 19, 2022
0 votes
217k views
Zhang Qian explored areas west of China, where he saw _____ of great size and strength that he could use in his cavalry. Pls i need it
answered Aug 11, 2022
9 votes
68.2k views
Catchy slogan for people Surviving in extreme circumstances​
answered Jul 1, 2022
4 votes
88.5k views
S.M.A.R.T. Goals: Running
answered Jun 7, 2022
7 votes
56.2k views
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