Recent activity by Pengwang

Recent activity by Pengwang

What are ways that we can protect our skin from being exposed to UV rays?

asked Dec 24, 2023

1 answer 233k views

A set of average city temperatures in April are normally distributed with a mean of 19.7 Celsius in a standard deviation of two Celsius the average temperature of Kabul is 15 Celsius what proportion of

asked Nov 11, 2023

1 answer 197k views

Need help really please

answered Jun 26, 2023

1 answer 93.1k views

What's the Answer ??? \tiny{ \tiny{(5 + 5 - 5 - 5) / (2 + 2 + 2 - 6)}}

answered Jun 6, 2023

2 answers 67.0k views

TRIGONOMETRY what is the angle of the birds resultant vector?

asked Apr 4, 2023

1 answer 24.1k views

Determine whether the following statement is true or false. If false, provide a counterexample. If two events are independent, then the probability of both events is less than 1

answered Mar 3, 2023

1 answer 21.0k views

What is the y- intercept in the following equationy=-4x-5

asked Feb 13, 2023

1 answer 62.6k views

Maria invests $15,000 at 15% simple interest for 1 year. How much is in the account at the end of the 1 year period?

asked Feb 8, 2023

1 answer 158k views

According to the text, what should a photographer do if he only wants the subject in the photo? rearrange items in the background tilt the phone so the lighting improves kneel down to add more area to

answered Dec 9, 2022

2 answers 219k views

Do you think the United States should get rid of the Electoral College? If so, why and what should replace it? If not, why not?

asked Nov 2, 2022

2 answers 169k views

Select the exspressions that are equivalent to 6(3p +2)+2

asked Oct 4, 2022

1 answer 227k views

Why is it helpful to name the central ideas of a text? (1 point) to help you read with greater focus on the text's purpose to learn additional details about the topic of the text to give you an overview

answered Aug 16, 2022

2 answers 75.7k views

Please help me with this assignment

asked Aug 9, 2022

1 answer 127k views

What do we use to spin magnets to supply the city of Portland electricity? a. power from the Columbia b. gasoline power c. solar power

answered Jul 13, 2022

2 answers 37.7k views

Which fact is confirmed by both passages? A. Male octopi have a more difficult life than female octopi. B. Octopus mothers neglect to eat while taking care of their eggs. C. Octopi have sharp beaks shaped

answered Jul 7, 2022

2 answers 202k views

Plz help , How are countries’ economies similar, even if they have access to different resources and are in different locations? O They all must achieve a certain ratio of goods produced compared to goods

asked Jun 13, 2022

2 answers 185k views

Please help me i suck at math

asked May 26, 2022

1 answer 29.6k views

If a primary strand of DNA is CGT AAGCTC, the complementary strand would be:

asked May 9, 2022

1 answer 196k views

(Please help!) Amy just got done jumping at the trampoline center. The total cost of her visit was $30.25. She had to pay a $5 entrance fee, and had to pay $1.20 for every minute she was on the trampoline.

asked Apr 18, 2022

1 answer 140k views

Uses of a computer load speaker

answered Mar 18, 2022

1 answer 62.3k views

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