Recent activity by Matthew Morek

Recent activity by Matthew Morek

Use the Pythagorean identity to find sin x. COS X = sin x = 31 3√13 19 2√[?]

answered Dec 24, 2023

1 answer 200k views

A student determines that a gas has a density of 1.948gL at a pressure of 748.1 mmHg and a temperature of 22.9 C. What is molar mass of gas?

answered Dec 22, 2023

1 answer 75.7k views

In 1 paragraph, write about your reactions to president Lincoln's assassination and the fate of John Wilkes Booth.

answered Nov 9, 2023

1 answer 134k views

Please help do today

answered Nov 8, 2023

1 answer 17.2k views

Can some give the answer for unit 4 lesson 4 unit test pls!!! Thats what i was trying to say

answered Oct 16, 2023

2 answers 48.4k views

How are state and local executive branches structured?

answered Sep 8, 2023

1 answer 192k views

Solve for X. Round to the nearest tenth of a degree, if necessary. Show me how you solved it

asked May 9, 2023

1 answer 53.5k views

The length of a golden rectangle is 8 cm. Find the width to the nearest tenth.

answered May 4, 2023

1 answer 5.7k views

If f ( x ) = 3 x + 2 and g ( x ) = x 2 − x , find the value. g ( 2 ) − 2 =

answered Feb 1, 2023

1 answer 51.9k views

Find the value of x (3x+6) (6x+3)

asked Jan 27, 2023

1 answer 694 views

What is the main reason why the Japanese bombed Pearl Harbor

answered Dec 20, 2022

2 answers 85.0k views

Which of the following is considered a Time/Temperature control for safety (TCS) food?

answered Dec 6, 2022

2 answers 222k views

PLEASE HELP I GOT THIS PARTIALLY WRONG In the figure, lines a and b are parallel lines. Which of the following statements is true? Select all that apply.

asked Dec 5, 2022

1 answer 223k views

What is the source of carbon in a glucose molecule produced by photosynthesis? a. CO2 b. Light energy c. H20 d. glucose

answered Oct 31, 2022

2 answers 28.4k views

If log 3=x and log 5=y find the value of log 75

answered Oct 21, 2022

1 answer 15.7k views

Which of these three expressions are equivalent? 2 + 4(x + 1) + X 3(x + 2) + 2x 2(3 + 3x) - 2x

answered Sep 30, 2022

1 answer 163k views

Which individual is most likely making good choices about their lifelong personal finances? * Thomas uses his credit card to pay bills and makes the minimum payment each month. O Monica files for bankruptcy

answered Sep 1, 2022

1 answer 141k views

I need help please !

asked Jul 12, 2022

1 answer 19.2k views

_________ is the movement of materials across a cell membrane using cellular energy. Passive Transport Active Transport

answered Jul 1, 2022

1 answer 110k views

A block of an unknown metal with a mass of 47 g is cooled from 65 °C to 20 °C with a release of 533 J of heat. From these data, calculate the specific heat of the unknown metal. (Round to 2 decimal places

asked Jun 23, 2022

1 answer 56.5k views

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