Answers by K M Dilshan Udara

Answers by K M Dilshan Udara

(5x^2-7x+4) + (3x^2+2x+1)

answered Jun 13, 2021

7 votes

222k views

4. During the Industrial Revolution, explain what caused the population of light-colored peppered moths to decrease and the population of dark-colored peppered moths to increase over time. Be sure to include

answered Jun 7, 2021

5 votes

84.1k views

Theorema of Pitagora

answered May 5, 2021

5 votes

79.6k views

How did Democracy begin?

answered Jan 23, 2021

5 votes

200k views

Find the circumference and the area of a circle with the radius of 8ft

answered Nov 18, 2020

5 votes

116k views

Which sentence uses the word genre correctly? a. My favorite literary genre is the adventure story. b. the genre opens the plot in the novel. c. genre is synonymous with symbolism d. my genre for writing

answered Nov 8, 2020

1 vote

126k views

A 3 kg ball is thrown into the air. It has an initial speed of 10 m/s. What is the ball’s gravitational potential energy at the top of its motion? Bonus: what hieght does the ball reach

answered Sep 13, 2020

4 votes

70.3k views

Who led a group of religious pioneers wast along the Mormon Trail in 1846?

answered Aug 29, 2020

5 votes

17.0k views

There are 100 students in 6th grade. Students in 6th grade can participate in one after-school music program. 22% chose chorus, 55% chose band and 10% chose orchestra. What percent of 6th graders are not

answered Apr 19, 2020

4 votes

16.3k views

Karina has determined that the weight of a newborn elephant increases at a rate of 6% per week for the first 14 weeks. She needs to determine how much weight a baby elephant will gain on the 14th week

answered Feb 9, 2020

1 vote

126k views

What is the best way for people who are sexually active,but not in a long-term relationship, to reduce their risk of being infected with HIV? use no form of protection but practice sexual fidelity use

answered Feb 5, 2019

2 votes

15.6k views

Page:

Search QAmmunity.org