Recent activity by Alejandro Barone

Recent activity by Alejandro Barone

Ƒ(x) = x² − 3x + 18 What is the value of the discriminant of f? How many distinct real number zeros does f have?

answered Dec 21, 2023

1 answer 141k views

Given the points A(1,4), B(3,3) C(7,1), use slope to determine if they are collinear (on the same line).

asked Nov 20, 2023

1 answer 184k views

You're lucky that you will sail to Europe on vacation this summer.

answered Sep 27, 2023

1 answer 73.5k views

A student newspaper editor is adding images to newspaper article and finds a photograph of a woman smiling and standing in a swamp holding a large fish. With which of the following articles and should

asked Sep 11, 2023

1 answer 99.9k views

Please help, asap, 50 points!

asked Jun 21, 2023

1 answer 33.1k views

Find the next two terms in this sequence. 800, 400, 200, 100, [?], [ ] so you can get sum points

answered May 28, 2023

2 answers 189k views

Compared with cooler stars, the hottest stars have absorption lines that are a. broad and fuzzy. b. thin and distinct. c. identical to the lines in the cooler stars.

answered Apr 22, 2023

1 answer 123k views

I have to create a PSA * Public service announcement*. My topic is food insecurity and world hunger but i don't know what my message should be; should it be donate to food organizations and food shelters

asked Mar 23, 2023

1 answer 41.0k views

What's the code I need an answer please!!

asked Mar 15, 2023

1 answer 59.0k views

Can y’all help me with this pls I’m almost done!

asked Mar 9, 2023

1 answer 164k views

Humans have been on the Moon, so why haven’t humans visited any other planets in the solar system? PLs incomplete sentence and in your own words god bless you and your family.

answered Dec 21, 2022

1 answer 159k views

When a point moves right on a coordinate plane, what happens to its x-value?

answered Nov 23, 2022

2 answers 166k views

In the figure below, m 2WXZ=89, and m Z1 is 49° more than m 2 2. Find m2. w Y

answered Nov 15, 2022

1 answer 156k views

Hi I need some help answering this question

asked Oct 21, 2022

2 answers 96.3k views

- Mariah is looking at her bank account and sees that she is in debt $40. She plans to buy dinner for several friends on Friday at $5 per meal. On Monday she earns $30.25 babysitting and $25.75 for tutoring

asked Aug 24, 2022

1 answer 146k views

Barry Boots Inc. is considering adding a new line of boots. Based on preliminary market research, management has decided that each pair of boots should be priced at $300. Furthermore, management believes

answered Jul 30, 2022

1 answer 13.6k views

Which of the following describes undersensing? A. The pacemaker fails to sense intrinsic beats and paces on top of them. B. The pacemaker fails to generate an impulse. C. The pacemaker incorrectly interprets

answered Jul 29, 2022

1 answer 127k views

Rewrite this sentence, using the correct capitalization and end punctuation: 2) their life must have been really difficult

asked Jul 22, 2022

1 answer 163k views

And here are the last ones, solve for x and y

answered May 20, 2022

1 answer 50.7k views

In Python, which comparison operator means "less than or equal to"? <= > == !=

asked May 6, 2022

2 answers 66.6k views

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