Questions by Rolf Carlson

Questions by Rolf Carlson

In reductive ozonolysis, which option is correct for the given products? a) CH_3−C≡C−CH_2−CH=CH−COOH b) CH_3−C≡C−CH_2−COOH c) CH_3−C≡C−CH=CH−CHO d) CH_3−C≡C−CHO

asked Nov 27, 2024

1 answer

4 votes

133k views

The power of 10 is the ________________ of places we move the decimal point to get the first factor. For any number greater than ______, the power of 10 in scientific notation will be (positive or negative?

asked Nov 13, 2024

1 answer

2 votes

24.4k views

Teaching patients how to perform a procedure is best accomplished by which of the following? a) Providing written instructions b) Demonstrating the procedure c) Giving verbal instructions only d) Referring

asked Sep 7, 2024

1 answer

5 votes

95.2k views

The drawing (not to scale) shows one alignment. What mathematical concept is likely represented? a) Linear equations b) Geometry and angles c) Trigonometry d) Calculus and derivatives

asked Jul 11, 2024

1 answer

0 votes

63.5k views

Monica wants to build a circular firepit. She has enough materials to make a firepit with a circumference of 10 feet. What will be the approximate diameter of her firepit? Round to the nearest hundredth,

asked Jul 4, 2024

1 answer

1 vote

151k views

A What is an equation of the line that passes through the point (-2,5) and is perpendicular to the line whose equation is y=-x+ 5? O y = 2x+9 Oy=-2x+1 Oy= 2x+1 Oy=-2x-9

asked May 25, 2024

1 answer

1 vote

188k views

For which of the following patients would a comprehensive history be most appropriate? Answers \( A-E \) A An established patient with a chief complaint "I have a wet cough" B A new patient with a chi

asked Feb 6, 2024

1 answer

2 votes

165k views

Prove this by induction. Assume a(x+y) = ax+ay is true for two items. Prove this algebraically, NOT geometrically.

asked Jan 8, 2024

1 answer

0 votes

38.1k views

Which expression is equivalent to the given expression? 7x−3 7x−3x 3−7x 4x−3+3x 3−6+3x

asked Jul 13, 2023

2 answers

16 votes

38.6k views

Round 0.060984 to 2 significant digits, and enter the answer in the box.

asked Apr 18, 2023

1 answer

4 votes

107k views

Is there something about this work of art that you think should have been done differently? What and Why?

asked Dec 9, 2022

1 answer

4 votes

223k views

Can someone plz help me with this one problem!!!!

asked Oct 9, 2022

2 answers

14 votes

139k views

A piece of blue yarn is 8 3/10 yards long. A piece of pink yarn is 4 times as long as the blue yarn. What is the total length of the blue and pink yarn

asked Jul 6, 2022

1 answer

5 votes

25.7k views

The preface, written by Mrs. Bradford, cites her purpose in writing and establishes credibility of her story by including letters from what two people? Tubman's parents Thomas Garrett Jhon Brown Professor

asked Jun 1, 2022

1 answer

0 votes

112k views

Which of the following statements correctly describe past temperatures based on the graph above?SELECT 2A. Temperatures have generally increased over the past 20,000 years.B. Periods with warmer temperature

asked May 23, 2022

1 answer

1 vote

206k views

Find the incorrect pronoun: a career in journalism can be quiet rewarding, despite it's demands. news correspondents may not enjoy the long hours and frequent travel, but you get the satisfaction of bringing

asked Jan 21, 2022

2 answers

5 votes

37.2k views

How did the Colombian exchange affect farming in the Americans? A. New crop varieties took the place of traditional crops. B. Less land was needed to grow food for the population. C. Food from other lands

asked Oct 27, 2021

2 answers

2 votes

68.5k views

CAN SOMEONE HELP ME WITH MY QUESTION PLS?

asked Sep 20, 2021

1 answer

5 votes

70.8k views

Finish Santiago’s explanation of the ultimate goal of alchemy: “‘When we strive to become better than we are, … ‘“ “‘Every person on earth plays a central role in the history of the world. And normally

asked Apr 20, 2021

1 answer

4 votes

125k views

The top three corn producers in the world-country A, country B, and country C-grew a total of about 676 million metric tons (MT) of con in 2014 The country A produced 60 million MT more than the combined

asked Mar 25, 2021

1 answer

0 votes

173k views

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