Questions by Mark Varnas

Questions by Mark Varnas

Please help no explanation needed

asked Aug 21, 2024

2 answers

0 votes

93.5k views

Find the standard deviation of the data given below: Ans: 12.03 Class Interval 10-20 20-30 30-40 40-50 50-60 frequency10 12 4 8 6 -20

asked Dec 1, 2023

1 answer

3 votes

92.9k views

What following is (are)the solution to(x-3)=7x-4

asked Nov 27, 2023

2 answers

3 votes

105k views

I have some graphs, and I need to determine which one is an odd function.

asked Nov 23, 2023

1 answer

1 vote

123k views

(-2p+7) (4p - 3) please help

asked Oct 11, 2023

2 answers

13 votes

179k views

Persuasive essays should answer the opposition. What is this? A. answering why all other opinions against the topic are wrong and shouldn't be considered B. addressing what others think opposite to point

asked Apr 3, 2023

1 answer

15 votes

108k views

Henry is standing 4 feet from the base of a tree in his yard. The tree is 14 feet tall. What is the angle of elevation the point on the ground where he is standing, to the top of the tree? Round to the

asked Feb 10, 2023

2 answers

5 votes

194k views

x^5+3x^4-2x^3-6x^2+x+3 use synthetic division to identify all the zeros and characteristics of the function

asked Jan 8, 2023

1 answer

5 votes

115k views

Activities such as construction and agriculture are primary sources of Oa hydrocarbons. volatile organic compounds. particulate matter. nitrogen oxides d

asked Dec 23, 2022

1 answer

4 votes

1.3k views

HELPPP!!!!!!!!!!!!!!!!

asked Dec 9, 2022

1 answer

4 votes

204k views

Yan is climbing down a ladder. Each time he descends four rungs on the ladder, he stops to see how much farther he has to go

asked Nov 9, 2022

1 answer

4 votes

166k views

Identify the domain of the graph given below.

asked Aug 19, 2022

1 answer

2 votes

90.8k views

PLEASE ANSWER honestly and a Real answer! In this unit, you learned that the United States has had a two-party political system for much of its history. Although candidates from other parties sometimes

asked Jul 18, 2022

2 answers

18 votes

232k views

A computer simulation is set up to demonstrate a large particle moving into a cell through a protein channel within the cell membrane using a substantial amount of energy. Which process is the simulation

asked Feb 25, 2022

1 answer

4 votes

103k views

The area of a playground is 266 yd. The width of the playground is 5 yd longer than its length. Find th length and width of the playground. a. length = 19 yd, width = 24 yd C length = 14 yd, width = 19

asked Dec 25, 2021

1 answer

1 vote

208k views

a sound wave is traveling at 3,810 m/s and has a wave length of 8 m. what is the frequency of the wave?

asked Oct 24, 2021

1 answer

4 votes

167k views

Please help!! Temperature is related to the average speed of the molecules of an object or material. True or false?

asked Sep 20, 2021

2 answers

5 votes

187k views

HELP ME!!!!! Solve for X

asked Aug 22, 2021

1 answer

3 votes

40.0k views

Find an equation of variation in which y varies inversely as x and y = 6.25 and x = 0,16. Then find the value of y when x = 20.

asked Jul 16, 2021

1 answer

5 votes

45.7k views

Yea i know another but please help!!!

asked Jun 20, 2021

1 answer

0 votes

225k views

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