Answers by Matthew Alpert

Answers by Matthew Alpert

When a glass fragment in silicon oil is heated and cooled, which indicates that the refractive index of the glass has been found?

answered Aug 20, 2019

2 votes

2.5k views

What skill was introduced to the Native Americans by Onate and the Spanish at their settlements? A. cattle roping B. farming C. horseback riding D. irrigation methods

answered Jun 21, 2019

2 votes

45.1k views

A sewing company bought 300 yards of fabric for $1,275. At this price, how much would 1,200 yards of the same fabric cost?

answered Feb 25, 2019

4 votes

173k views

Can you tell me the answer

answered Dec 26, 2018

3 votes

190k views

Two events are __________________ if the occurrence if the occurrence of event e in a probability experiment does not affect the probability of event f in the same experiment.

answered Nov 30, 2018

3 votes

196k views

The ottoman empire was located in

answered Oct 8, 2018

4 votes

33.3k views

Gregor Mendel studied the inheritance of traits in pea plants. One trait he examined was the height of the plant. Pea plants with the dominant 'T' allele grew tall, and pea plants with the recessive allele

answered Sep 13, 2018

2 votes

51.0k views

WILL UPVOTE!! What is the absolute phrase in this sentence? The baby toddled across the room with his first wobbly steps, his chubby legs pumping. Select the absolute phrase in this sentence. The baby

answered Jun 22, 2018

2 votes

208k views

What is John.F Kennedy famous for

answered Nov 27, 2017

6 votes

191k views

How many chromosomes does a child inherit from his or her parents

answered Jul 22, 2017

5 votes

141k views

1.Describe what is ironic about “Charles” and “The Gift of the Magi”. Explain how each author uses irony and the effect that each story has on readers. Be sure to use details about the characters and their

answered May 19, 2017

1 vote

232k views

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