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Answers by Fbence

Answers by Fbence
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Setting a price to achieve an annual target return-on-investment (roi) is referred to as
answered Dec 14, 2024
5 votes
77.1k views
We test for a hypothesized difference between two population means: H0: µ1 = µ2. The population standard deviations are unknown but assumed equal. The number of observations in the first sample is 15 and
answered Dec 8, 2024
4 votes
204k views
The solubility of a copper sulphate is 30 C is 72. Find the amount of water required to make saturated solution of 1 kg mass of copper sulphate of that temper.
answered Jul 22, 2024
1 vote
149k views
A gas burner transfers 9.40 ✕ 105 J into a block of ice with a mass of 2.23 kg and an initial temperature of 0°C. (a) How much of the energy (in J) supplied by the burner goes into melting all the ice
answered Jul 9, 2024
6 votes
121k views
Which VPN protocols does OS X 10.11 have built-in support for? A) PPTP and L2TP B) L2TP and OpenVPN C) PPTP and OpenVPN D) PPTP, L2TP, and IPSec
answered Jun 23, 2024
6 votes
104k views
If x= -5 what is x and y of -8x+5y=5
answered Jun 8, 2024
3 votes
163k views
In which of the following groups of ions are the charges all shown correctly? A) Li⁻, O²⁻, S²⁺ B) Br⁻, Ca²⁺, Al³⁺ C) F⁻, K²⁻, Mg²⁺ D) I⁻, Rb⁻, Na⁺
answered May 2, 2024
4 votes
175k views
For the hypothesis H0: mu=12 and Ha: mu≠12, if the p-value=0.03 and alpha=0.05, which, if any, type of error could be made? a) Type 2 error b) Type 1 error c) Both a Type 1 and 2 error d) Because the p-value
answered Apr 17, 2024
2 votes
234k views
Write an equivalent expression for (x + 4)^2 distributive property
answered Dec 11, 2023
7 votes
139k views
Which US President was not impeached? a. Andrew Johnson b. Bill Clinton c. Richard Nixon d. Donald Trump e. All of the above were impeached
answered Nov 13, 2023
5 votes
53.0k views
The speed of light in sapphire is 1.69 x 10^8 m/s. determine the index of refraction for sapphire.​
answered Aug 23, 2023
7 votes
239 views
Find the length of the third side. If necessary, write in simplest radical form. √39 5 I need help asap please it’s my geometry final!
answered May 29, 2023
6 votes
63.1k views
What is the answer for b?
answered Apr 22, 2023
5 votes
171k views
11. Find the value of .x. (6x + 7) (8x -- 17)° angles
answered Apr 15, 2023
4 votes
143k views
Really easy 1/2 divided by -2/5
answered Dec 24, 2022
7 votes
189k views
Helppppppppp meeeeeeeeeeeee hurry
answered Oct 27, 2022
5 votes
83.3k views
What is a way to write an expression that is five times as much as 96 divided by 3?
answered Oct 26, 2022
1 vote
187k views
Classify each of the following changes as either exothermic or endothermic. (4 points) Burning propane: ____________________ Using a chemical hand-warmer: ____________________ Photosynthesis in plants:
answered Oct 13, 2022
2 votes
173k views
please make up a short story about a citizen of the United States whose life will be changed because of global warming. Please describe how global warming will change the person's life.
answered Oct 9, 2022
3 votes
38.1k views
Your gym membership costs $25 per month after an initial membership fee. You paid a total of $215 after 7 months. Find the total cost after 12 months. Answer: Total cost after 12 months is $
answered Jun 20, 2022
6 votes
189k views
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