Recent activity by Doug S

Recent activity by Doug S

A window is 50cm long. A stone is falling from a height of 40cm above the window. It crosses the window in how many seconds?

asked Dec 10, 2024

1 answer 199k views

Why is it important to take extra care controlling the muzzle of a pistol

asked Dec 6, 2024

1 answer 162k views

The type of health insurance coverage that may cover routine doctor visits, x-rays, andlab tests is _____ group of answer choices a) dental expense. b) surgical expense. c) hospital expense. d) physician

asked Nov 1, 2024

1 answer 158k views

Use the formula (t = d/r). Find (t) for (r = 48.3 m/h) and (d = 545.79 m). a) 11.3 hours b) 497.49 hours c) 26,362 hours d) 0.09 hours

asked Aug 13, 2024

1 answer 233k views

if nucleotide variability of a locus equals 0% what is the gene variability and number of alleles at that locus

answered Jun 28, 2024

2 answers 234k views

What are the threats to external validity that can compromise confidence in stating whether a study's results are generalizable? 1) Selection Bias 2) History 3) Testing Effect 4) Maturation

answered Mar 28, 2024

1 answer 216k views

Standard normal distribution has mean _________ and standard deviation _________. A. [infinity], 1 B. 1, [infinity] C. 1, 1 D. 0, 1

answered Mar 27, 2024

1 answer 216k views

Nearly all the Earth's volcanoes are found. O far from the oceans O at plate boundaries O None of these answers are correct. O in the center of the ocean

asked Mar 23, 2024

1 answer 205k views

Seven people are going to share an 84-ounce bottle of soda. How many ounces will each person get to drink? Choose the correct equation and answer for this situation. 7 ÷ 84 = = 12 ounces 84 ÷ 7 = = 12

answered Jan 22, 2024

1 answer 213k views

Read the sentence from an issues text. Choose the sentence that best paraphrases the text. a) Former acting New Jersey governor Richard Codney believes the government should limit unhealthy snacks at school.

asked Jan 17, 2024

1 answer 187k views

Please help me please please

answered Dec 29, 2023

2 answers 42.8k views

The surface area of a cone with radius r units and slant height s units is shown below: 30 points Surface area = 3.14(rs + r2) Part A: If r = 3 units and s = 5 units, write an expression that can be used

asked Dec 14, 2023

1 answer 23.1k views

Maslow's hierarchy of needs assumes

answered Dec 12, 2023

1 answer 175k views

Which of the following lines is perpendicular to the line with this equation ? y =4/5X – 12 a. y= -4/5x +9 b. y=5/4x +4 c. y= -5/4x -15 d.y= 4/5x -5

answered Dec 5, 2023

2 answers 127k views

Why did uncle zhang flee when immagration arrived

asked Jun 22, 2023

1 answer 119k views

A point at (28, −50) is reflected over the y-axis. I NEED HELP WITH THIS PLEASE. What are the coordinates of the reflected point? Enter your answer by filling in the boxes. ( ),( )

answered Apr 10, 2023

2 answers 222k views

Please help me with my math

asked Mar 8, 2023

1 answer 79.2k views

Find the area of the sector a. 18π b. 5π/2 c. 175π/2 d. 275π/6

answered Feb 13, 2023

1 answer 17.6k views

How does a snowy owl find its way back

asked Feb 9, 2023

1 answer 108k views

What academic information do you have about sub-overseer?

asked Nov 20, 2022

1 answer 89.1k views

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