Recent activity by Timmy Chan

Recent activity by Timmy Chan

the sum of lengths of two legs of a right angle triangle is 14 cm and its area is 24 cm square find the perimeter of the triangle

asked Nov 17, 2023

1 answer 212k views

Identify if the function has an odd or even degree and positive or negative leading coefficient.

answered Jul 9, 2023

1 answer 21.1k views

How did Francis Cabot Lowell help spread industrialization in the United States? He developed railroads and built and improved many mines. He built early textile mills and helped improve power looms. He

answered Jul 7, 2023

2 answers 84.7k views

Estimate 8978 x 38 by first rounding each number so that it has only 1 nonzero digit.

asked May 10, 2023

1 answer 27.3k views

31 cars are in a race. In how many different ways can cars finish in order in the top 3 positions?

asked Apr 5, 2023

1 answer 82.9k views

Solve for p 4 (p - 9) < -12

asked Mar 17, 2023

1 answer 122k views

The function s(t), given below, models the height of the ball in feet, t seconds after it has been thrown. What is the time at which the ball reaches its maximum height? s(t) = -16t² + 32t +8 A) 0.5 sec

asked Mar 9, 2023

1 answer 113k views

What concentration of H+l is required to created a pH of 4.5

answered Mar 3, 2023

1 answer 129k views

A rectangle measures 2 1/5 inches by 2 4/5 inches. What is its area?

answered Dec 25, 2022

1 answer 77.6k views

6. Claim: Wheat germ DNA is similar to cheek cell DNA and bacterial DNA. Which Characteristic of Living Things supports this claim? a. Living things respond to their environment b. Living things reproduce

asked Dec 12, 2022

1 answer 163k views

How do you think Japanese-American interment will be remembered and why

answered Dec 5, 2022

1 answer 27.9k views

Which of the following products is not derived from petroleum? A) asphalt B) DDT C) cellulose D) polystyrene E) nylon

answered Nov 17, 2022

2 answers 159k views

Simplify by expressing fractional exponents instead of radicals.

answered Nov 8, 2022

1 answer 144k views

Improvements in british roads allowed

asked Oct 22, 2022

1 answer 41.2k views

Buoyant force acts in the opposite direction as the force of Select one: a. light b. unequal forces c. gravity d. Newtons

answered Oct 14, 2022

1 answer 59.2k views

Why did Helen Hunt Jackson become a writer?

answered Aug 25, 2022

1 answer 147k views

This type of unemployment occurs because employers need their type of human capital during only one part of the year

asked Aug 18, 2022

1 answer 42.5k views

The angle of elevation from a viewer to the top of a flagpole is 50°. The viewer is 80 ft away and the viewer's eyes are 5.5 ft from the ground. How high is the pole to the nearest tenth of a foot?

answered Aug 12, 2022

2 answers 186k views

. If y is 9, what is 2 X 3y + 8?

asked Jul 27, 2022

2 answers 149k views

Bridget earns $5 per hour baby-sitting. If she baby-sits from 5:00 P.M. to 8:30 P.M., how much will she earn?

asked Jun 23, 2022

2 answers 86.5k views

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