Questions by Robert Greathouse

Questions by Robert Greathouse

5. Which expression is equivalent to (2p + 4)(2p – 4)? A 4p2 + 16p – 16 B (2p)2 – 2(2)(4) + 42 C 2p2 – 42 D (2p)2 – 42

asked Feb 22, 2022

1 answer

3 votes

86.6k views

5 Diferente Write the word or phrase that does not belong in each group. 1. Hasta mañana 2. ¿Qué tal? Nos vemos. Regular Buenos dias. ¿Qué pasa? Hasta pronto ¿Cómo estás? 3. Puerto Rico Washington México

asked Jan 4, 2022

1 answer

3 votes

117k views

Can someone Help explain this geometry question

asked Nov 3, 2021

1 answer

0 votes

200k views

Which expressions are equivalent to 2r + (t + r)2r+(t+r)2, r, plus, left parenthesis, t, plus, r, right parenthesis ? Choose all answers that apply: Choose all answers that apply: (Choice A) A 2rt + 4r

asked Oct 25, 2021

1 answer

4 votes

86.1k views

Do you think that climate change has been presented to you as doom and gloom throughout your life? Explain.

asked Sep 19, 2021

1 answer

2 votes

42.3k views

What do you think are the main benefits of using social media?

asked Aug 20, 2021

2 answers

0 votes

158k views

Consider the following calling sequences and assuming that dynamic scoping is used, what variables are visible during execution of the last function called? Include with each visible variable the name

asked Aug 12, 2021

1 answer

0 votes

210k views

At the beginning of the growing season, Cecil planted 19 acres of wheat at a cost of $5,011. Now it is harvest time. Each acre will produce 47 bushels of wheat, and wheat sells for $3.25 per bushel. Harvesting

asked Jul 14, 2021

1 answer

2 votes

215k views

Duchenne muscular dystrophy (DMD) is caused by a relatively rare X-linked recessive allele. An affected man mates with his unaffected first cousin; there is otherwise no history of DMD in this family.

asked Dec 15, 2020

2 answers

1 vote

124k views

Explain the difference between single-bit errors and burst errors in error control in communications systems. (3 marks) (a) If a noise event causes a burst error to occur that lasts for 0.1 ms (millisecond)

asked Oct 24, 2020

1 answer

1 vote

162k views

The base of the pyramid is a square. what is the volume of the pyramid. enter your answer in the box. (help please it’s due today at 6pm and i’m very confused. if someone could explain to me how to do

asked Jun 5, 2020

1 answer

2 votes

91.8k views

Shari is a 9-year-old girl who lives in California. She lives with her parents, her younger sister, and her grandparents. Her maternal uncle, who has recently emigrated from India to the United States,

asked Jun 1, 2020

1 answer

2 votes

217k views

A paragrph about my favourite subject

asked May 5, 2020

2 answers

1 vote

16.0k views

The a0 slows runoff of rain water, helping to prevent floods and erosion.

asked Oct 18, 2019

2 answers

2 votes

215k views

Simplify the expression. 3y3 – 2y[4y – y(y – 3)] – [2y(y + 1) – 3y(y2 –1)]

asked May 1, 2019

1 answer

0 votes

36.0k views

Jordan was telling his friend alexa, who is from europe, about his training and told her how far he ran. alexa wasn't sure whether that distance was long or short because she is familiar with the metric

asked Apr 21, 2019

1 answer

4 votes

206k views

In a hydrogen ion pump, the energy is used to join small molecules together to make larger ones.

asked Feb 14, 2019

2 answers

2 votes

105k views

Dedra's mother recorded what color shirt Dedra wore on each day recently. blue 2 yellow 5 green 10 brown 1 white 2 What is the experimental probability that Dedra will wear a blue shirt tomorrow? Simplify

asked Sep 9, 2018

1 answer

1 vote

147k views

I don't know what the other boys are

asked Jul 20, 2018

1 answer

5 votes

44.9k views

Which best describes the authors purpose in "Dorothea Lange?"

asked Jul 15, 2018

2 answers

0 votes

225k views

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