Recent activity by Joao Luiz Cadore

Recent activity by Joao Luiz Cadore

Given the standard form of a quadratic equation y=ax²+bx+c with 2 real and unique roots, what can be said about the discriminant?

answered Dec 18, 2024

1 answer 5.5k views

A salesperson works 40 hours per week at a job where he has two options for being paid. Option A is an hourly wage of $18. Option B is a commission rate of 4% on weekly sales. How much does he need to

asked Aug 1, 2024

1 answer 186k views

How were carbon dioxide and water vapor affected by the infrared radiation?

asked Jun 20, 2024

1 answer 166k views

Which of the following is true about reach schools? a. The majority of schools in your college matrix should be reach schools. b. All students should include an Ivy League school in their list of reach

answered Feb 10, 2024

1 answer 131k views

25 points giveaway questions: #1:Where do you see yourself in 5 years? #2: Favorite animal

asked Oct 1, 2023

2 answers 160k views

16/What are the distinct kinds of transparency illusion? A. Median and dark B. Spatial and light C. Proportional and nonproportional D. Value and saturation

answered Jul 12, 2023

1 answer 120k views

A company that makes a hair care products that have 9,000 people trying new shampoo of the 9,000 people 72 had a mill allergy reaction what percent of people had amid allergy reaction?

asked Jul 2, 2023

1 answer 132k views

When a disease is rare in the general population, doctors are not likely to test everyone. Instead, they only test people that have specific risk factors or show symptoms of the disease. Even if resources

asked Jun 18, 2023

1 answer 166k views

Use elimination to solve each system of equations 4x + 2y = 816x - y = 14

asked Apr 9, 2023

1 answer 80.5k views

What’s the answer? I’m confused

answered Apr 1, 2023

1 answer 224k views

- 21x-3y +z = 12x + y - 76 46

asked Mar 23, 2023

1 answer 167k views

How does gross domestic product differ from gross national product

answered Jan 24, 2023

1 answer 155k views

Help me!!!!!!!!!!!!!!!!!!!!!!!!!!

asked Dec 20, 2022

2 answers 195k views

Pretend the blue section is a pool and we want to tile all of the way around the pool. If the pool measures n x n tiles, which formula shows the total (T) number of tiles needed? T = 5n T = 4n T= 4(n +

answered Dec 15, 2022

1 answer 226k views

PLEASE HELP QUICK is the answer. A: 9 b: 16 c: 8 d: 17

asked Dec 4, 2022

2 answers 193k views

Round to the nearest hundredth if necessary $4.99 for 13 lb

answered Nov 23, 2022

1 answer 197k views

The time t required to do a job varies inversely as the number of people working. It takes 4 hr for 7 cooks to prepare the food for a wedding rehearsal dinner. How long will it take 8 cooks to prepare

asked Nov 10, 2022

1 answer 138k views

Ai là Tổng bí thư đầu tiên của Đảng?

answered Sep 4, 2022

1 answer 167k views

How does the point of view of Fausto in “The No-Guitar Blues” contrast with the point of view of the husband and wife? a Fausto knows that the dog was not really in danger, but the husband and wife believe

asked Jul 27, 2022

1 answer 163k views

What is the value of the number 5?

answered Jun 18, 2022

2 answers 77.1k views

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