Recent activity by Piet Van Dongen

Recent activity by Piet Van Dongen

Please help! A swimming club's coach recorded the ages of the kids that participated in a race. The kids' ages are: {9, 7, 8, 10, 7, 8, 7, 10, 10} What is the interquartile range (IQR) of the kids' ages?

answered Dec 24, 2023

2 answers 96.1k views

9. What is the smallest value of x that is not a solution to 4x-26 < 4?

answered Nov 28, 2023

1 answer 36.5k views

HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP HELP

asked Nov 22, 2023

2 answers 197k views

Which expression is equivalent to (3x² + 4x-7)(x-2)? A. (3x² + 4x-7)(x) + (3x² + 4x-7)(-2) B. 2x(3x² + 4x-7) OC. x(3x² + 4x-7) - 2 D. x(3x2 + 4x-7)+2(3x² + 4x-7)

asked Oct 26, 2023

1 answer 178k views

Which part of the brain activates the stress response?.

answered Oct 1, 2023

1 answer 102k views

An ion has a charge of +7. How far is it from being neutral? a. -0.07b. -7c. 7d. 70e. 0.7

asked Jul 20, 2023

1 answer 220k views

The population of a Midwestern city follows the exponential law. If the population decreased from 900,000 to 800,000 from 2008 to 2010, what will the population be in 2012?Use the equation N(t)= N0e^kt,

asked Jul 8, 2023

1 answer 125k views

Which of the following is a rational number? √15 √16 √21 √22

asked May 20, 2023

2 answers 124k views

a rocket weighs 10,000 newtons at earth's surface. if the rocket rises to a height equal to the earth's radius, the weight will be

answered Apr 28, 2023

1 answer 47.3k views

On opening night of the school play, 220 seats in the auditorium were occupied. The auditoriumiseats 400 people. What percent of the seats were unoccupied? A 40% B 45% C 55% D 60%

answered Mar 6, 2023

1 answer 212k views

Why exercise raise body temperature?

answered Dec 26, 2022

1 answer 25.9k views

What is the best hairstyle for straight hair for Hispanics ??

asked Dec 3, 2022

1 answer 61.3k views

Hereditary diseases are passed from one generation to the next through mutated genes. true or false?

answered Nov 25, 2022

2 answers 113k views

What are the factors to be considered in choosing the animals to be raised at home?

answered Nov 3, 2022

2 answers 3.7k views

What would an igneous rock life be like?

answered Oct 20, 2022

2 answers 201k views

Label the image: Word Bank: Enzyme, Active Site, Substrate, Induced Fit, Reaction, Product.

answered Sep 28, 2022

1 answer 231k views

Two boys X and Y each have the same total weight and are standing on soft ground. Which boy is more likely to sink into the soft ground and why? boy more likely to sink pressure on soft ground А Х larger

asked Sep 19, 2022

1 answer 114k views

Gavin was thinking of a number. Gavin doubles it and adds 6.6 to get an answer of 9. Form an equation with x from the information.

answered Aug 20, 2022

2 answers 209k views

What is the meaning of life? Well its so simple but yet so complicated people around the world are haunted by this thought. I was haunted by it till now when I could finally put my finger on it the meaning

answered May 6, 2022

1 answer 104k views

Hhhhhhhhhhhhhhhhhhhhheeeeeeeeeeeeeeeeeeeeelllllllllllllppppppppp

answered Mar 28, 2022

2 answers 144k views

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