Questions by Guillaume V

Questions by Guillaume V

Find the measure of each angle in Triangle ABC. m∠a=(40x−21)° m∠b=(31−2x)° m∠c=(x+14)°

asked Jun 4, 2020

1 answer

2 votes

210k views

Select any of the following combinations which would make a good buffer solution? a. 0.3 M HC2H302 + 0.1 M HCI b. 0.05 M H2CO3 + 0.05 M KHCO3 c. 0.05 M KC2H3O2 d. 0.1M HCN+ 0.2M NaCN e. 0.2M NaF+0.2M NaOH

asked Jan 20, 2020

1 answer

2 votes

21.7k views

a deli makes sandwhiches to order. A customer can choose ham,turkey,or roast beef,and have it serve on white,wheat, or rye bread. They can also choose mustard, mayonnaise, kechup or hot sauce.How many

asked Oct 28, 2019

2 answers

1 vote

108k views

Which identifies a central idea addressed by Tennyson’s “The Lady of Shallot”? A.Women who cave to temptation are not to be trusted. B.The natural world is a reliable guide in times of self-doubt. C.Sacrifices

asked Jul 20, 2019

2 answers

1 vote

86.4k views

Max Points! help me! True or False? Electrons are larger than molecules.

asked May 1, 2019

2 answers

5 votes

188k views

It is estimated that one fourth of the general population has blood type A+. A sample of nine people is selected at random. (Round your answers to four decimal places.) (a) What is the probability that

asked Jul 22, 2018

1 answer

1 vote

139k views

Help meeeeeeeeeeeeeee pls

asked May 23, 2018

2 answers

2 votes

103k views

The Doppler effect refers to the frequency as perceived by _________. A. the source of the waves B. an observer of the waves who is moving relative to the source C. an observer of the waves who is stationary

asked Apr 17, 2018

1 answer

0 votes

48.3k views

Help with 8th grade math! will upvote!! <33 Which of these is a simplified form of the equation 8p + 4 = − p + 7 + 2p + 3p? A. 14p = 11 B. 8 = 4 C. 4p = 3 D. 12 = 13

asked Dec 27, 2017

1 answer

3 votes

152k views

Mosses that reproduce with gametes are gametophytesseed-bearingvascular, and those that reproduce with spores are seedlesssporophytesnonvascular .

asked Jun 24, 2017

2 answers

4 votes

162k views

Which of the following is not something a zoologist might do in his or her profession? a. help manage natural resources as the human population grows b. work in labs or be outdoors working with animals

asked Jun 11, 2017

2 answers

4 votes

18.1k views

Which characteristic does an object with a constant acceleration always have?

asked Feb 20, 2017

2 answers

5 votes

215k views

Why does the mirror get misty when someone uses the shower ??

asked Sep 5, 2016

2 answers

5 votes

44.2k views

Exploration such as the voyages of Captain James Cook can be seen as the precursor to A. feudalism. B. colonization. C. wars. D. revolutions.

asked Jan 23, 2016

1 answer

0 votes

153k views

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