Recent activity by Winny

Recent activity by Winny

Calculate the area under the normal curve between z = -2.02 and z = 1.68.

asked Dec 19, 2024

1 answer 46.9k views

A store has a promotion where customers can get 10% off purchases. If a customer buys merchandise costing $75.00, how much will they end up paying not including tax?

answered Nov 6, 2024

1 answer 177k views

Potassium nitrate has a molar mass of 101.1 g per mole. In a constant pressure calorimeter, 41.8 g of potassium nitrate is dissolved in 379 g of water at 23.00°C. What is the molarity of the solution?

asked Jul 24, 2024

1 answer 28.0k views

Which of the following is equivalent to tan (5n/6)?

answered Jun 8, 2024

1 answer 9.5k views

What was the significance of the 21 demands from japan

answered Jun 3, 2024

1 answer 151k views

What lessons can be learned about female education in islam ?

answered Feb 28, 2024

1 answer 208k views

4(x+y)^(2) -20(x+y)^(2) +25z^(2)

answered Dec 23, 2023

2 answers 52.0k views

A theater audience is half adults and half children. One person is chosen at random to volunteer on stage. Toss a coin to model the person chosen from the audience. Perform 40 trials of the experiment.

asked Nov 9, 2023

1 answer 33.4k views

If two lines in a linear system are __________, they do not have any points in common.

asked Oct 6, 2023

1 answer 36.3k views

Which scientist developed the planetary model that stated electrons were found in specific energy levels around the nucleus?

asked Oct 2, 2023

1 answer 15.1k views

Triangle END is translated using the rule (x, y) → (x−4, y − 1) to create triangle E′N′D′. If a line segment is drawn from point E to point E′ and from point N to point N′, which statement would best describe

asked Aug 12, 2023

1 answer 213k views

What mistake did the student make in this one-step equation? A) Added the 8 B) Multiplied the 8 C) Subtracted the 8 D) Divided the 8

answered Jul 26, 2023

2 answers 114k views

Multiply. Simplify your answer and write it as a mixed number. 6 * 4/5

answered Jul 23, 2023

2 answers 97.5k views

Which is NOT an important detail that the two passages have in common? Romeo/Romeus is willing to take risks to see his beloved Juliet. Juliet says that she would kill herself if Romeo/Romeus were killed.

answered Jun 21, 2023

2 answers 157k views

Which reasons did some native-born Americans give for restricting immigration to the United States in the 1800s? (K-12 Lesson) Select all correct answers. A. Many thought it was unfair for immigrants to

asked Jun 2, 2023

1 answer 14.0k views

What mass of hydrogen is produced when 0.400 mol of water react completely in the following equation?2 Na + 2 H20 --> 2 NaOH + H2a. 0.404 gb.0.323 gc. 2.02 gd. 1.62 g

answered Feb 13, 2023

1 answer 193k views

1. Personal Characteristics Jack Ma possess (In accordance with the discussion in the lesson, give at least three.) 2. Key takeaways you've got from him. (Use your own words, give at least three) 3. In

asked Dec 23, 2022

1 answer 123k views

What is the difference between a simile and a metaphor or hyperbole? I need the answer now please

asked Dec 14, 2022

2 answers 55.7k views

What is not equivalent to 1/2

answered Dec 12, 2022

2 answers 131k views

What two things got TR angry by the new President that he helped to pick, Pres. William Howard Taft?

asked Nov 1, 2022

1 answer 92.7k views

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