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Answers by Normanius

Answers by Normanius
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The US Department of Energy reported that 48% of homes were heated by natural gas. A random sample of 333 homes in Oregon found that 149 were heated by natural gas. Test the claim that proportion of homes
answered Mar 13, 2021
4 votes
86.1k views
In Georgia, a school district is an example of a
answered Feb 26, 2021
5 votes
36.8k views
What's the equation for impulse? (physics)
answered Jan 28, 2021
3 votes
178k views
Describe General Sherman’s ""total war."" How does this bring an end to the Civil War?
answered Jan 6, 2021
5 votes
133k views
Given the function f(x) = 2(x + 8), find x if f(x) = 12. 1). 2 2). 40 3). −2 4). 14
answered Dec 22, 2020
5 votes
222k views
What is the gel-like fluid that fills the cell and surrounds the organelles?
answered Sep 7, 2020
5 votes
163k views
There is a sales tax of $5 on an item that costs $51 before tax. A second item costs $173.40 before tax. What is the sales tax on the second item?
answered May 3, 2020
5 votes
68.0k views
identify the smallest composite number that you can create by multiplying two different composite number​
answered Apr 9, 2020
4 votes
177k views
Me llame Jorge Lopez. Lopez es mi​
answered Mar 9, 2020
2 votes
125k views
How do you figure this out?
answered Sep 9, 2019
2 votes
145k views
Q#3. if cos x = sqrt(2)/2, and 3pi/2 < x < 2pi, what is sin(x + pi/3) q#4. if tan x = 20/21, and pi < x < 3pi/2, what is sin(x + pi/2) q#5. if sec x = -13/5, and 180 < x < 270, find sin(x/2) q#6. if cos x = -3/5, and 90 < x < 180, find sin(x - 60) please help and thank you!! you dont have to show work
answered Jul 15, 2019
7 votes
78.9k views
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