Recent activity by Roryf

Recent activity by Roryf

A volume is described as follows: 1. the base is the region bounded by x=−y2+14y+15 and x=y2−28y+211; 2. every cross section perpendicular to the y-axis is a semi-circle. Find the volume of this object.

answered Dec 26, 2024

2 answers 72.8k views

. What are three elements that plant cells have and animal cells do not?

asked Dec 21, 2024

1 answer 2.1k views

Explain the function of each reagent used in Gram staining.

answered Nov 21, 2024

1 answer 58.7k views

An annuity costs $70,000 today, pays $3,500 a year, and earns a return of 4.5 percent. what is the length of the annuity time period?

answered Nov 13, 2024

1 answer 27.0k views

Which type of exercise is most associated with measures of health and life expectancy? A. High-intensity interval training (HIIT) B. Resistance training C. Aerobic exercise D. Flexibility training

answered Nov 11, 2024

1 answer 123k views

A 48,000kg military tank collides with a 1,000kg car. If the car pushes the tank with 10,000 N, how much force does the tank apply on the car? a) 960,000N b) 960N c) 48,000N d) 1,000N

asked Sep 11, 2024

1 answer 135k views

How much is a majority

answered Sep 9, 2024

2 answers 84.9k views

ASAP HELP!! I REALLY NEED HELP

asked Jul 24, 2024

1 answer 125k views

The additional cost incurred as a result of utilizing one more unit of a variable resource is called the ________ ________ ________.

asked Jul 15, 2024

1 answer 163k views

what is the hybridization of the bromine atom in brf5? group of answer choices sp3 sp3d 2 sp2 sp3d sp

asked Jun 12, 2024

1 answer 82.3k views

Equity theory is focused on explaining how people work to achieve which of the following? A) Motivation B) Justice C) Dissonance D) Fairness

asked May 2, 2024

1 answer 152k views

A blog that is also a website has a liberal slant to the news. It is ____________ .

asked Apr 23, 2024

1 answer 108k views

Someone help ! What value of n makes the number sentence, n times 9 = 0 Answers ⬇️ below -9 0 1 9

answered Mar 18, 2024

1 answer 60.6k views

Who was considered being the father of history

answered Feb 8, 2024

1 answer 21.2k views

What diagnostic test is helpful in identifying the cause of ARF? 1) Blood tests 2) Urine tests 3) Imaging tests 4) Biopsy

answered Jan 20, 2024

1 answer 13.1k views

Ferdinand Magellan, a Portuguese navigator and sailor who sailed for Spain, was the first European to find a waterway between the Atlantic and Pacific oceans, and sail across the Pacific. He was the first

answered Jan 5, 2024

1 answer 135k views

Help me on this question please!

answered Dec 25, 2023

2 answers 90.5k views

Pls help ASAP The question is in the picture

asked Nov 25, 2023

1 answer 77.0k views

What is the ratio for the surface areas of the cones shown below, given thatthey are similar and that the ratio of their radii and altitudes is 2:1?OA. 8:1B. 4:1OC. 1:4OD. 1:87-2.5-3.5-

answered Oct 31, 2023

1 answer 28.7k views

A coin is tossed and a die is rolled simultaneously. What is the probability of getting a head and a number less than 3? Write the answer as a fraction.

answered Oct 30, 2023

1 answer 104k views

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