Recent activity by Tarek Hallak

Recent activity by Tarek Hallak

The brilliant colors of leaves in the fall are the result of

answered Dec 1, 2023

1 answer 203k views

In one middle school, there are 9 girls for every 6 boys. The total number of students is 550. Estimate the number of girls in the school.

answered Nov 30, 2023

1 answer 19.4k views

A landscaping company has been commissioned to design a triangular flower bed for a mall entrance. The final dimensions of the flower bed have not been determined, but the company knows that the height

asked Nov 15, 2023

1 answer 234k views

Which part of the brain consumes the most energy?

answered Sep 28, 2023

1 answer 7.4k views

Determine the percentage of the Earth's circumference that lies within a satellite's transmission range if the satellite is 30 250 km above Earth's surface. Note: Earth's radius is approximately 6387 km.

answered Aug 20, 2023

1 answer 126k views

Solve the following problems. Include the sketch of a normal curve and in finding the area refer on the standard normal curve table.What percent if the area under the normal curve between z = 0 and z =

asked Jul 3, 2023

1 answer 134k views

To gain a better understanding of what content strategy is. What is content strategy?.

asked Jun 28, 2023

1 answer 188k views

A 1 kg block is traveling to the right at a speed of 5 m/s. A 2 kg block is traveling to the left at 1 m/s. If the two blocks collide and stick together, what is their combined speed?

answered Mar 31, 2023

1 answer 153k views

Which cellular structure is associated with eukaryotic cells but not with prokaryotic cells?

asked Mar 5, 2023

1 answer 104k views

What happen if carbohydrates and lipids were no longer available for living things

answered Dec 29, 2022

1 answer 162k views

Someone please help me

answered Dec 23, 2022

1 answer 33.1k views

Yohan Blake ran the 2012 Olympic 200-meter race in 19.44 seconds. Compare his speed in that race to his speed in the 100-meter race, which he finished in 9.75 seconds. Round to the nearest hundredth. A.

asked Oct 12, 2022

1 answer 91.4k views

Can someone please help me! I’m doing a presentation slide about the Sun-Earth-Moon System and I need to explain day and night. 1-2 paragraphs should be fine NO.LINKS or you get a report

asked Oct 7, 2022

1 answer 226k views

What would scorch marks on fabric near a bullet wound indicate? ASAP A. An extremely close shooter -- within an inch or less B. A shooter about a foot away from the victim C. A shooter about three feet

answered Sep 30, 2022

2 answers 177k views

Which of the following actions is an example of organisms exchanging information in response to an internal cue? A. Prairie dogs issue alarm calls upon seeing a predator. B. Honeybees perform a dance to

answered Sep 7, 2022

1 answer 33.6k views

Plz solve i really need this

asked Aug 2, 2022

1 answer 203k views

The killing of South Vietnamese civilians by American soldiers in the village of My Lai a. was not learned about until years after the war had ended. b. was not learned about until years after the war

answered Jun 18, 2022

1 answer 24.6k views

Why does the note A-natural sound different on a tuning fork, a violin, and a flute? plz hurry .

answered May 19, 2022

1 answer 129k views

Only answer this if you have an explanation and if you know what the answer is ( NO LINKS! ) dont answer if you dont know also no guessing

answered Apr 21, 2022

2 answers 198k views

3. NEWSPAPER SAYS MAYOR IS A CROOK, LIAR, AND DRUNKARD

answered Apr 11, 2022

1 answer 229k views

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