Questions by Rupal

Questions by Rupal

Pamela replaces the batteries in her smoke alarms throughout the house and tests them once a year. This is an example of

asked Dec 27, 2024

1 answer

3 votes

56.4k views

Which statement is written in the conditional mood? a) Stop what you are doing! b) Could you please stop what you are doing? c) Sometimes you have to stop what you are doing. d) If I am feeling overwhelmed,

asked Nov 18, 2024

1 answer

3 votes

214k views

Vaccinations against HBV infection provide 90% protection against hepatitis B for: a) 1 year b) 5 years c) 10 years d) Lifetime

asked Sep 24, 2024

1 answer

1 vote

180k views

What is the evidence for ESO243-49 HLX-1 being an intermediate-mass black hole? a) Observations of gravitational waves b) X-ray variability c) Accretion disc structure d) Mass measurements of the companion

asked Sep 24, 2024

1 answer

2 votes

151k views

Since virtually all words are vague, vagueness is always a problem for reasoners. a) true b) false

asked Aug 1, 2024

1 answer

5 votes

208k views

Write a system of equations or inequalities to represent each situation. Write the systems in standard form and line up the variables. 1. The middle school has a total of 456 students. There are 54 more

asked Jun 1, 2024

1 answer

0 votes

127k views

A large container of potato salad has been removed from cold holding at the correct temperature. How long can the food be safely held without temperature control as long as it does not exceed 70 degrees

asked Apr 22, 2024

1 answer

5 votes

56.2k views

While making payment using electronic check, credit and debit cards, the server authenticates the customers and verifies with the bank that funds are adequate before purchase? 1) True 2) False

asked Jan 28, 2024

1 answer

4 votes

214k views

I need someone to make a chooclet flan sound good

asked Dec 23, 2023

2 answers

4 votes

116k views

10. Which of the following could be the perimeters of the three squares below? A. 12 ft, 16 ft and 20 ft B. 20 ft, 16 ftand 24 ft C. 40 ft, 80 ft and 120 ft D. 16 ft, 24 ft and 28 ft

asked Nov 10, 2023

1 answer

24 votes

13.1k views

. Determine the acceleration of an object that can go from 0-60 m/s over the course of 1600 m.

asked Sep 14, 2023

1 answer

5 votes

41.9k views

Compare 71.815 and 701.815

asked May 12, 2023

1 answer

5 votes

218k views

You are given the sample mean and the population standard deviation. Usethis information to construct the 90% and 95% confidence intervals for thepopulation mean. Interpret the results and compare the

asked Mar 23, 2023

1 answer

4 votes

150k views

A fitness center currently has 320 members. Monthly membership fees are $45. The manager of the fitness center has determined that each time the membership fees increase by $5, approximately 10 members

asked Oct 20, 2022

1 answer

2 votes

158k views

Find the measurement of sides

asked Oct 16, 2022

1 answer

4 votes

182k views

Reinforcement is used to __________ behavior. A. discourage B. encourage C. extinguish D. understand

asked Jun 24, 2022

2 answers

2 votes

226k views

Convert the following Kelvin temperatures to degree Celsius. 631 K=

asked Apr 5, 2022

2 answers

0 votes

41.6k views

What is |-8| ? -16 -8 8 16

asked Apr 3, 2022

2 answers

4 votes

158k views

Helppppppppppppppppp

asked Mar 1, 2022

2 answers

20 votes

229k views

Can someone please factor this expression for me a²+4a-45

asked Feb 25, 2022

1 answer

4 votes

230k views

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