Questions by Ryan Gregg

Questions by Ryan Gregg

EASY QUESTION. HELP NEED PLZ. On a smooth plane mirror, if the angle of incidence is 30° then the angle of reflection is 1: 30 degrees 2: 60 degrees 3: 90 degrees 4: none of the above EXPLAIN YOUR ANSWER.

asked Oct 18, 2021

1 answer

0 votes

26.4k views

The pressure of a certain amount of gas is directly proportional to the temperature (measured on the Kelvin scale) and inversely proportional to the volume. A sample of gas at a pressure of 1 atmosphere

asked Sep 25, 2021

1 answer

1 vote

70.9k views

A developmental psychologist wanted to examine the emergence of emotional intelligence in children who have no siblings. He was interested in testing the following age groups: 3, 4, 5, and 6 year olds.

asked Sep 25, 2021

1 answer

0 votes

75.6k views

What organ can be found in a plant cell but not in its animal cell

asked Aug 22, 2021

1 answer

5 votes

177k views

Suppose your friend's parents invest $25,000 in an account paying 5% compounded anually. What will be the balance be after 9 years?

asked Jun 16, 2021

2 answers

1 vote

82.0k views

The Heat required to raise the temp. of 20 g water from 25 C to 36 C

asked Jun 8, 2021

1 answer

5 votes

147k views

Which phase of the moon will occur after "waning gibbous"? A. full moon B. last quarter C. waning crescent D. new moon E. waxing crescent F. first quarter G. waxing gibbous

asked Jun 2, 2021

2 answers

0 votes

78.7k views

How many moles of sodium can be produced if 378.3 grams of sodium azide is used

asked May 6, 2021

1 answer

4 votes

94.5k views

Which are possible first steps in solving the equation 4^x+3 = 18?

asked May 6, 2021

2 answers

3 votes

196k views

Plz help I don’t know which one goes in it place plz help.

asked May 2, 2021

1 answer

0 votes

147k views

The following information is available for Fuller Manufacturing Company for the month ending October 31:__________. Cost of direct materials used in production $1,323,600 Direct labor 1,680,000 Work in

asked Mar 21, 2021

1 answer

2 votes

180k views

You slide down a steep slide at an amusement park. The slide is set up so that you are sitting on a blanket so that only the blanket is in contact with the slide. As you start to speed up, you get anxious

asked Mar 4, 2021

1 answer

4 votes

102k views

Please guys i really need help on this one

asked Feb 23, 2021

1 answer

4 votes

105k views

Why is the Stamp Act considered one of the causes of the American Revolution? A. The act caused the colonists to resent Parliament’s ability to tax them without representation. B. The act caused the colonists

asked Feb 13, 2021

1 answer

1 vote

80.7k views

Find the surface area of the pyramid.

asked Jan 23, 2021

1 answer

4 votes

194k views

Without genetic ___________, natural selection could not occur. sameness variation

asked Nov 18, 2020

2 answers

3 votes

101k views

1. ¿Va a comprar ese suéter Gloria? (pantalones) 2. ¿Llevaste estas sandalias? (zapatos de tenis) 3. ¿Quieres ver esta ropa interior? (medias) 4. ¿Usa aquel traje David? (chaqueta negra) 5. ¿Decidió Silvia

asked Sep 5, 2020

1 answer

5 votes

209k views

Close examination of an organ reveals a lining of multiple layers of cells. The layers are avascular and regenerate well. One surface of the cells is open to the internal cavity of the organ and protection

asked Jan 26, 2020

1 answer

1 vote

197k views

The method of characterization does the author show in "Shooting an Elephant" based on the excerpt below: "Theoretically — and secretly, of course — I was all for the Burmese and all against their oppressors,

asked Oct 2, 2019

1 answer

2 votes

134k views

Please help identify the structures in the cell pictured on the right. Label A _____ Label B _____ Label C _____ Label D _____ a. cytoplasm b. cell membrane c. dna d. ribosomes

asked Sep 15, 2019

2 answers

1 vote

70.8k views

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