Recent activity by BenMansourNizar

Recent activity by BenMansourNizar

The frequency F of a fire truck siren heard by a stationary observer is given below, where ± v represents the velocity of the accelerating fire truck in meters per second (see figure). (Round your answers

answered Nov 29, 2023

1 answer 84.8k views

In the video, the water level was 15 milliliters before adding the chain, and 20 milliliters after adding the chain. When I weighed the chain, its mass was 73.5 grams. I believe the chain is solid metal

answered Nov 14, 2023

1 answer 16.2k views

Completed (15 pts) Volumet (mL) Pressure (kPa) Calculate Constant P/V Calculate constant PV 5.0 204.6 41 1,023 7.5 136.8 18 1,030 10.0 103.3 10 1,033 12.5 82.1 6.6 1,030 15.0 69.9 5.0 1.00x1003 17. 5 58.

answered Nov 13, 2023

1 answer 195k views

How much goodwill did usa advertising purchase as part of the acquisition of thrifty nickel?

asked Nov 12, 2023

1 answer 228k views

(1,-3) and (-5,-4) find the slope

answered Nov 6, 2023

1 answer 41.8k views

Cross out the part of the concept circle that does not belong

answered Sep 13, 2023

1 answer 140k views

Help me please thank you! :,)

answered Aug 20, 2023

1 answer 164k views

The sum of three consecutive odd integers is 225. Find the largest value.

asked Jun 24, 2023

1 answer 202k views

Emotional abuse is less harmful than physical abuse

answered Jan 25, 2023

2 answers 197k views

Order the following numbers from least to greatest 1/2, -0.67, -2/5, 0.54, -1.2

answered Nov 24, 2022

1 answer 96.4k views

The recommended daily allowance of niacin (vitamin B3) is 12 mg per day for children. The molecular formula for niacin is C6H5NO2. Calculate the number of molecules of niacin in 12 mg .

answered Nov 11, 2022

1 answer 80.5k views

Question 8 of 10 A biologist measures the allele frequencies of pea plants in a very controlled environment. The plants can either have a dominant tall allele (7) or a recessive short allele (t). Which

answered Oct 7, 2022

1 answer 184k views

PLEASE HELP ASAP I'M TIMED a ball is dropped from a height of 5 feet and bounces to 60% of its previous height on each subsequent bounce. Which statement is true regarding the vertical distance the ball

answered Sep 18, 2022

2 answers 94.5k views

according to a survey taken at an amusement park about visitors favorite rides. 15 of the (15/50) visitors surveyed like the roller coasters the best. What percent of people chose the roller coasters their

answered Aug 17, 2022

1 answer 111k views

5n +20n = 5(n+20) find N

answered Jul 30, 2022

2 answers 213k views

According to the FITT principle if you want to improve cardiovascular fitness you should exercise in your training zone for __________ minutes and do it ________ day a week. A. 15 minutes; 2 day B. 20

answered Jul 5, 2022

2 answers 39.9k views

Someone please help me :/

asked Jul 5, 2022

2 answers 2.6k views

A helium filled ballon had a volume of 8.50 L on the ground at 20.0 C and a pressure of 750.0 Torr. After the ballon was released, it rose to an altitude where the temperature was -40.0 C and the pressure

asked Jun 1, 2022

1 answer 233k views

Why does T. J. complain about Mama? chapter 8 !! ROLL OF THUNDER !! please help

answered May 26, 2022

1 answer 158k views

Blin and Alex raised a total of $240,000 for a charity. If Blin raised $60,000 more than Alex did, how much money did Blin raise?

asked May 14, 2022

1 answer 158k views

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