Questions by Mystarrocks

Questions by Mystarrocks

9) From the list below, identify which situation(s) contain chemical changes. I) A pot of water is being heated on a stove. Bubbles form and condensation appears on the lid of the pot. II) A translucent,

asked Apr 16, 2019

2 answers

3 votes

160k views

Hi can someone please help me? If sin2A=cos 3A find the value of A. Can you please explain in full detail how you arrived at your answer? Also Find the exact value of (sec30)^2. Will I need to use a calculator

asked Mar 15, 2019

1 answer

2 votes

20.9k views

The hypotenuse of a right triangle is 26 centimeters and one leg is 24 centimeters. Find the number of centimeters in the second leg.

asked Feb 28, 2018

1 answer

1 vote

200k views

Which sentence uses pronouns and antecedents correctly? We both signed up, but he took ourselves out of the tournament. We both signed up, but myself took him out of the tournament. We both signed up,

asked Feb 25, 2018

2 answers

4 votes

7.1k views

When an entrepreneur starts a business, there is a risk that the business will fail. Which of the following best explains why an entrepreneur would want to start a business? A. The entrepreneur is better

asked Jan 27, 2018

2 answers

3 votes

35.1k views

Which number sentence should be used to solve this problem? Ethan collected 30.4 pounds of recycling in June. He collected 35.5 pounds in July. How many more pounds of recycling did Ethan collect in July

asked Dec 1, 2017

1 answer

0 votes

38.9k views

What is the area of the rectangle? rectangle on a coordinate plane. rectangle has vertices at begin ordered pair 1 comma 3 end ordered pair, begin ordered pair negative 1 comma negative 3 end ordered pair,

asked Mar 25, 2017

1 answer

0 votes

25.3k views

How are metamorphic rocks formed?

asked Jan 13, 2016

2 answers

1 vote

119k views

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