Questions by Krzysztof Przygoda

Questions by Krzysztof Przygoda

Write an expression for angle rst.

asked Jul 1, 2019

1 answer

2 votes

84.3k views

A U-shaped valley is most often formed by A. volcanoes B. oceans waves C. plate movement D. glacial movement

asked Jan 15, 2019

2 answers

2 votes

24.4k views

How did communications improve in the United States during the early 1830s? Who invented the telegraph?

asked Dec 15, 2018

2 answers

5 votes

70.1k views

Savings account A and savings account B both offer APRs of 4%, but savings account A compounds interest semiannually, while savings account B compounds interest quarterly. Which savings account offers

asked Nov 25, 2018

2 answers

0 votes

224k views

Complete each analogy with the appropriate word. Wood is to fire as food is to _____. Grinning is to cheerful as teetering is to _____. Conniving is to scheming as terrible is to _____. Mournful is to

asked Oct 28, 2018

2 answers

5 votes

204k views

The third term of an arithmetic sequence is 21,and the eighth term is 56. The first term is?

asked Feb 9, 2018

1 answer

1 vote

52.1k views

Please help me i beg you!!! 30 points!!!

asked Oct 13, 2017

2 answers

3 votes

76.0k views

How to calculate the orbital period of Mercury

asked Apr 3, 2017

2 answers

5 votes

164k views

What is the correct reason for statement 3? Prove: (2y) ∙ 4 + y = 9y Statements Reasons 1. (2y) ∙ 4 + y 1. Given 2. 4 ∙ (2y) + y 2. Commutative Property 3. (4 ∙ 2) ∙ y + y 3. 4. 8y + y 4. Commutative Property

asked Mar 10, 2017

1 answer

5 votes

141k views

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