Recent activity by Vitor Vezani

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Let sets A and B be defined as follows.A is the set of integers greater than -14 and less than -5.B={h,i,s,x,z}a) find the cardinalities of A and Bn(A)=n(B)=b) select true or false-12 ∈ A-21 ∈ As ∈ Bm

answered Dec 15, 2023

1 answer 43.5k views

PLEASE HELP ME !!!!!

asked Sep 25, 2023

2 answers 79.5k views

Forty-six members of a bowling league sign up for a program that claims to improve bowling scores. The participants bowl a set of five games before the program begins and a set of five games again at the

asked Aug 13, 2023

1 answer 82.2k views

How did a failure of the Articles of Confederation lead to Article 1, Section 8 of the Constitution?

answered Jun 22, 2023

2 answers 10.7k views

What is the area of a prism

answered May 24, 2023

1 answer 75.7k views

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answered Jan 23, 2023

2 answers 199k views

Which is a characteristic of the group of diseases known as cancer?

answered Jan 17, 2023

2 answers 98.6k views

Gabriel finds some dimes and quarters in his change purse. How many coins does he have if he has 11 dimes and 8 quarters? How many coins does he have if he has dd dimes and qq quarters?

asked Jan 3, 2023

1 answer 50.1k views

Natasha and Richard are marking exam papers. Each set takes Natasha 45 minutes and Richard 1 hour. Express the times Natasha and Richard take as a ratio. Give your answer in its simplest form.

asked Dec 13, 2022

1 answer 67.4k views

Bryce has selected a major in political science but has a little interest in understanding public relations

asked Dec 5, 2022

1 answer 95.9k views

The locations of three fish relative to the water’s surface are –13 feet, –33 feet, and 22 feet. Which depth has the least absolute value? A. -13 feet B. -33 feet C. 22 feet

answered Nov 25, 2022

1 answer 207k views

Background information: An African American wrote this poem, "The Black Man's Burden," as a response to Kipling's poem. How does Johnson describe imperialism? Pile on the Black Man's Burden. 'Tis nearest

answered Oct 19, 2022

2 answers 186k views

The tilt of the Earth’s axis causes seasons. When it is wintertime in the Northern Hemisphere, which season is taking place in the Southern Hemisphere? A. winter B. spring C. summer D. fall Please select

asked Oct 1, 2022

2 answers 120k views

What is 3/8 x 2/5 equals to what

asked Sep 20, 2022

2 answers 62.4k views

7. What are three questions you might ask yourself as you attempt to relate a text to your knowledge of other texts?

asked Sep 4, 2022

1 answer 142k views

2 last questions: 1.) You toss 5 dimes. What is the probability that at least two dimes land on tails? 2.) King Francis decided to divide up his kingdom among his sons. He gave his first son one-eight

answered Aug 22, 2022

1 answer 50.7k views

Year Urban (Percent of Total Population) Rural (Percent of Total Population) 1870 25.7 74.3 1880 28.2 71.8 1890 35.1 64.9 1900 39.6 60.4 1910 45.6 54.5 1920 51.2 48.8 Which factor most directly contributed

answered Jul 12, 2022

1 answer 92.5k views

Which of the following is the best definition of Blitzkrieg? Your answer: The methodical approach to war that involved trench warfare, and the use of tanks Air bombardments of cities and towns throughout

asked Jun 26, 2022

1 answer 69.2k views

If the perimeter of a rectangle is 28 inches, what could be the two dimensions of the rectangle? 11 inches 4 inches 9 inches 3 inches 7 inches

asked Jun 11, 2022

1 answer 112k views

What is the sum of all integers between: ✓11 and 39

answered Jun 1, 2022

1 answer 176k views

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