Questions by Yawar

Questions by Yawar

Y’all... please Assuming we have an upward-facing parabola describe the location of the vertex in relation to the x-axis (above, below, or on the x-axis) when your discriminant is negative, positive and

asked Mar 4, 2021

2 answers

0 votes

198k views

A simple ideal Rankine cycle which uses water as the working fluid operates its condenser at 408C and its boiler at 3008C. Calculate the work produced by the turbine, the heat supplied in the boiler, and

asked Jan 24, 2021

1 answer

0 votes

103k views

How does this athlete land on her feet

asked Jan 21, 2021

1 answer

3 votes

115k views

Rosalee loans extra money by working as a babysitter over the weekend she charges $10 to drive to the home and in additional eight dollars per hour

asked Dec 16, 2020

1 answer

1 vote

76.1k views

HELP PLZZZZ If someone lifts less weight than you, explain why he could be considered more powerful

asked Oct 15, 2020

2 answers

2 votes

28.6k views

How do I prove this equation? * this is a grade 11 math problem.

asked May 4, 2020

1 answer

2 votes

217k views

A 12-oz can of soda pop costs eighty-nine cents. A 2.00 L bottle of the same variety of soda pop costs $2.29. How many times more expensive it is to buy the 12-oz can of pop compared to buying it in a

asked Apr 27, 2020

1 answer

2 votes

210k views

PLEASE HELP ———————-

asked Feb 25, 2020

1 answer

3 votes

120k views

Each month, Dr. Fishman’s office sends out a digital newsletter to its patients. The newsletter highlights information and resources that support good health and well-being. This month, Solomon has been

asked Jan 14, 2020

1 answer

2 votes

217k views

Annilee's present age is two-thirds of Jessie's present age. In 10 years the sum of their ages will be 90 years. Find their present ages.

asked Sep 23, 2019

1 answer

3 votes

200k views

What is the value of p if Rp - 6 = 2p + 20? A. p = 14/R-2 B. p = 14/2-R C. p = 26/R-2 D. p = 26/2-R

asked Mar 6, 2019

1 answer

3 votes

126k views

Blank has to do with language or the study of language

asked Feb 11, 2019

1 answer

5 votes

160k views

Is she correct ?????? HELP !!

asked Jul 14, 2018

1 answer

1 vote

112k views

What are the five themes of geograghy

asked Nov 7, 2017

2 answers

5 votes

161k views

Captain Two-Pegs is going to load his pirate ship with cannons. He has room for 10 cannons. He has allotted for 111 pounds of cannon on his ship. He can choose from 9-pound cannons (the variable n) or

asked May 21, 2017

2 answers

0 votes

154k views

A substance has a mass of 360 g and a volume of 7.5 cm3. What is its density? a. 2700 g/cm3 c. 480 g/cm3 b. 270 g/cm3 d. 48 g/cm3

asked May 7, 2017

1 answer

2 votes

79.9k views

Earths greenhouse effect is most directly related to the ___ cycle

asked Jan 22, 2017

1 answer

5 votes

146k views

Name two systems that work with the muscle system and explain how these work together

asked Feb 22, 2015

1 answer

4 votes

223k views

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