Questions by Cristian Todea

Questions by Cristian Todea

If there is a 0.10 kg sample of the unknown metal alloy originally at 150℃, that is placed in 1.0 kg water at 20℃, and the final temperature rises to 23.5 ℃, what is the specific heat capacity? Specific

asked Feb 4, 2022

1 answer

11 votes

192k views

Jacob needs to collect at least 120 cans for a food drive to earn community service credit. He has already collected 64 items. Part A: Write and solve an inequality to represent the number of cans, c,

asked Dec 21, 2021

1 answer

4 votes

169k views

Analyze the photo below and answer the question that follows. An aerial view of Tokyo, Japan. Photo by Ningyou The photo above shows the city of Tokyo, the city with the highest population in the world.

asked Dec 14, 2021

2 answers

2 votes

91.8k views

The physical plant at the main campus of a large state university recieves daily requests to replace florecent lightbulbs. The distribution of the number of daily requests is bell-shaped and has a mean

asked Nov 14, 2021

1 answer

1 vote

115k views

Environmental engineers are using data collected by weather data centers to learn how climate affects the sea ice. Of ice melt ponds studied in a certain region, were classified as having "first-year

asked Nov 13, 2021

1 answer

1 vote

27.0k views

In triangle ABC, a = 3, b = 5, and c = 7. Find the approximate value of angle A.

asked Nov 13, 2021

1 answer

0 votes

141k views

How to find the slope of (7, 3) (6, -1)

asked Oct 9, 2021

1 answer

3 votes

134k views

To be valid and enforceable, insurance contracts must meet which general legal requirements?

asked Jun 20, 2021

1 answer

0 votes

181k views

I NEED HELP PLEASE i would greatly appreciate it

asked Apr 16, 2021

1 answer

1 vote

234k views

Marty and Ethan both wrote a function, but in different ways. Marty y plus 3 equals StartFraction 1 Over 3 EndFraction left-parenthesis x plus 9 right-parenthesis. Ethan A two column table with 5 rows.

asked Feb 7, 2021

2 answers

2 votes

93.6k views

Which of the following was the living quarters for monks and preserved much of Rome's intellectual heritage ? A)Carolingian Miniscule B)Einhard C)Monastery

asked Jan 27, 2021

1 answer

1 vote

198k views

Question Progress 214 Marks Homework Progress 87 / 93 Marks 51 a) Write 600 as the product of prime factors. Give your answer in index form.

asked Jan 25, 2021

1 answer

5 votes

123k views

Why might a phylogeny based only on molecular data show a different pattern of relationships than a phylogeny of the same taxa based only on morphological traits? a)Gene sequences always provide more data

asked Dec 23, 2020

1 answer

4 votes

45.5k views

Tommy has a pet monkey. Every day, his monkey eats 4 apples in the morning. The monkey also eats two bananas for every banana that Tommy eats. Write an equation to describe this situation where x is the

asked Jan 17, 2020

1 answer

0 votes

75.9k views

the ratio of strawberry to banana batter is 2:3 we need 30 cups of batter total what percent of the cake is banana

asked Oct 26, 2019

1 answer

4 votes

201k views

If a storm window has an area of 640 square inches, what is the equation to find the dimensions when the window is 20 inches higher than it is wide (x represents height)?

asked Apr 11, 2018

2 answers

3 votes

52.7k views

What two countries border the most populous nation in the western hemisphere?

asked Apr 6, 2018

1 answer

5 votes

52.2k views

What is the x-intercept of the line 5x+2y=10

asked Mar 17, 2018

2 answers

1 vote

218k views

What Sony game system offered more computer power "than NASA used to put a man on the moon"?

asked May 12, 2017

1 answer

2 votes

119k views

Which of the following has six electrons in its valence shell? oxygen nitrogen sodium neon

asked Jan 8, 2017

2 answers

5 votes

67.7k views

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