Answers by Petr Petrov
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Answers by Petr Petrov

Answers by Petr Petrov
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60% of those who use the internet do their homework online. If 8 kids are randomly selected, what is the probability that no more than 5 will do their homework online? a) 0.16384 b) 0.32768 c) 0.4096 d)
answered Dec 7, 2024
5 votes
48.0k views
If the circumference of a circle is 25 ft what is the diameter. Use 3.14
answered Nov 10, 2024
4 votes
230k views
During normal operations, what are the parking and emergency brakes usually held back by? a) Bolts/clamps b) Centrifugal force c) Spring pressure d) Air pressure
answered Jul 4, 2024
6 votes
206k views
if a bacteria population starts with 80 bacteria and doubles every four hours, then the number of bacteria after t hours is n = f(t) = 80 · 2t⁄4. (a) find the inverse of this function.
answered Jun 7, 2024
3 votes
213k views
What is another term for a demilitarized zone (DMZ)? a) Screened host b) Screened subnet c) Dual-homed firewall d) Virtual private network (VPN)
answered May 16, 2024
4 votes
120k views
a pair of earrings costs 25000 PKR. the conversion rate is PKR 1000= S$5. without using a calculator , estimate the price of the pair of earrings in S$
answered May 9, 2024
5 votes
174k views
(PLEASE HELP ASAP!!!) (30 POINTS) To participate in vigorous exercise for at least 20 minutes on 3 or more days of the week. To participate in moderate exercise for at least 30 minutes on 5 or more days
answered May 7, 2024
4 votes
84.9k views
Trucks, personnel, buildings, fuel, goods to be shipped, truck parts, and packaged supplies are examples of: a. Inputs b. Conversion c. Outputs d. transformation
answered Feb 24, 2024
1 vote
67.9k views
What is "Rainforest Alliance Certified Coffee" and what does it guarantee you?
answered Feb 16, 2024
5 votes
143k views
The ZTE MF288 Smart Hub is ideal for business users who need ________. 1) High-speed internet 2) Secure network connection 3) Multiple device connectivity 4) All of the above
answered Feb 11, 2024
3 votes
177k views
Which type of fire extinguisher should be used for fires that involve pool chemicals? 1) Water extinguisher 2) Carbon dioxide extinguisher 3) Foam extinguisher 4) Dry powder extinguisher
answered Feb 2, 2024
2 votes
86.7k views
What is the machine's net present value (NPV) if Chovita's required rate of return is 10 percent? a) $105,000 b) $15,000 c) $45,000 d) $35,000
answered Jan 29, 2024
3 votes
202k views
Which two statements describe accomplishments of Dolores Huerta?
answered Nov 12, 2023
8 votes
83.2k views
Which medication is used in the treatment of a client with intervertebral disc disease?
answered Oct 20, 2023
5 votes
146k views
Suppose that the duration of a particular type of criminal trial is known to be normally distributed with a mean of 20 days and a standard deviation of 6 days. Let X be the number of days for a randomly
answered Oct 11, 2023
3 votes
139k views
Describe the mistake in the problem below AND find the correct answer.
answered Jul 11, 2023
2 votes
135k views
The Franciscans were know as a mendicant order because they
answered Nov 24, 2022
6 votes
147k views
HHHHHEEEEELLLLLLPPPPPPPPPP z+ .28=29 what is z
answered Sep 29, 2022
6 votes
14.4k views
Given: AACD is isosceles with angle D as the vertex angle. B is the midpoint of AC. AB= x + 5, BC= 2x - 3, and CD = 2x + 6. Find the perimeter of ∆ACD.​
answered Sep 13, 2022
1 vote
72.2k views
Select the option that best represents recycling food waste O turning food scraps into biogas O donating unused food to food pantries O incinerating leftover food O feeding scraps to livestock
answered Aug 17, 2022
9 votes
57.0k views
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