Recent activity by Chris Mack

Recent activity by Chris Mack

Why does water’s high specific heat make it a good coolant for car radiators?.

asked Nov 25, 2023

2 answers 72.3k views

Last week Sarah Carver worked 4 overtime hours at time-and-a-half pay. Her regular pay rate is $8.70 per hour. What was her overtime pay for the week

asked Oct 4, 2023

2 answers 35.4k views

Given the function (x) = 2x+7 what is the average rate of change over the interval 3

answered Aug 16, 2023

1 answer 28.9k views

I need help with this math question on my assignment

answered Aug 12, 2023

1 answer 99.7k views

A scientist observes light from a star with a wavelength 1 of 97 nanometers (9.7 x 108 m). What is the photon energy, E, of this light? Use this information to help you: v=£ speed of light in a vacuum,

answered Apr 24, 2023

1 answer 98.9k views

Use the graph of function f(x)=x^3+x^2-5x+1 to identify the end-behavior, the number of turning points and the number of zeros

asked Apr 6, 2023

1 answer 136k views

Heather ate 3/10 of the salad. Amy ate 46/100 of the salad. Together, what fraction of the salad did they eat?

answered Jan 22, 2023

1 answer 106k views

How can a consumer tell if a product is organic? a. organic food usually looks more attractive than non-organic food. b. organic food is certified by the food and drug administration. c. the usda has developed

asked Jan 14, 2023

1 answer 43.5k views

a florist orders sunflowers every 6 days, starting from the sixth day of the year, and daisies every 4 days starting from the fourth day of the year. when is the first THREE TIMES she will order the flowers

asked Oct 10, 2022

2 answers 63.1k views

Aqueous sulfuric acid will react with solid sodium hydroxide to produce aqueous sodium sulfate and liquid water . Suppose 2.9 g of sulfuric acid is mixed with 3.53 g of sodium hydroxide. Calculate the

answered Sep 8, 2022

1 answer 73.6k views

Thomas Paine's Common Sense was important because it:

asked Sep 3, 2022

2 answers 95.1k views

The Ornithopter Many people know Leonardo da Vinci today as an artist, and it is true that he was indeed a great painter and sculptor, but he was also an inventor and one of the first individuals in recorded

answered Sep 2, 2022

1 answer 202k views

What does decrescendo mean? O A gradually louder OB. non-standard O c. softer OD. common place

answered Aug 23, 2022

2 answers 198k views

This is 15 points plz help ( no links ) explain your answer plz

answered Aug 9, 2022

2 answers 97.6k views

Which of the following would be a type of court case heard at the state level? A. legal matters where child custody is a concern B. any case about traffic violations C. cases that have been appealed in

asked Jul 7, 2022

2 answers 211k views

Selective breeding______.

answered May 28, 2022

2 answers 204k views

What can you do to make your electromagnet stronger with 3 changes

answered May 16, 2022

2 answers 66.4k views

Want to watch a movie movie night

asked Apr 27, 2022

1 answer 113k views

What is the slope of the line joining (8, 1) and (24, 9)? (5 points)

asked Apr 23, 2022

1 answer 219k views

Other equipment totaled 33000. You earn a commission of 20% on every sale you make. If you put 35% of your earnings on this particular sale into a savings account what is the amount invested

asked Apr 16, 2022

1 answer 152k views

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