Questions by Manuel Santi

Questions by Manuel Santi

Which of the following explains why Cosine 60 degrees = sine 30 degrees using the unit circle? The answer is: The side opposite a 30° angle is the same as the side adjacent to a 60° angle in a right triangle.

asked Apr 3, 2021

2 answers

3 votes

42.9k views

Read the scenario. Gabriela’s friend Jason has started smoking cigarettes. Because of Jason’s new habit, he rarely has enough money to go out. Jason recently has had trouble keeping up during track practice.

asked Feb 27, 2021

2 answers

2 votes

120k views

Which of the following best describes the number shown below? 0.898989... A. Rational B. Neither Rational nor Irrational C. Both Rational and irrational D. Irrational

asked Feb 17, 2021

1 answer

0 votes

220k views

This graph shows the relationship between x the number of hours Mr David works and y the number of dollars he earns. Part A Based on the graph, is the relationship between x and y proportional? Explain

asked Feb 3, 2021

1 answer

5 votes

232k views

Find each value (1.2) 3

asked Jan 18, 2021

2 answers

3 votes

115k views

A protein was previously determined to contain 15.7 wt% nitrogen. A 647 m aliquot of a solution containing the protein was digested in boiling sulfuric acid. The solution was made basic and the liberated

asked Dec 2, 2020

1 answer

0 votes

53.8k views

A scientist is observing surface groundwater features to determine sources of groundwater. Which surface features can the scientist observe and map?

asked Nov 8, 2020

2 answers

4 votes

90.9k views

Freud believed that defense mechanisms resulted from _____, but researchers now believe that they result from a need to _____. a. anger; defend ourselves from threats of harm b. impulses; protect our self-image

asked Jan 2, 2020

1 answer

5 votes

126k views

The charter of the United Nations states that its primary purpose is to promote

asked Nov 27, 2019

2 answers

2 votes

102k views

Please help me out :)

asked Jul 16, 2019

2 answers

0 votes

47.9k views

Explain the characteristics of Archaebacteria?

asked Mar 16, 2019

2 answers

1 vote

139k views

Power point notes- Human Geography can divided into 5 branches 1. 2. 3. 4. 5.

asked Feb 28, 2019

1 answer

4 votes

128k views

Why is lenina so startled by the old man and the women nursing babies?? (brave new world)

asked Oct 9, 2018

2 answers

0 votes

35.0k views

Which sentence has a dangling modifier? Sturdy yet comfortable, my new hiking boots will enable me to explore on foot. Bicycling along a bike trail, my friend Mark spotted a white-tailed deer munching

asked Jun 26, 2018

2 answers

3 votes

46.6k views

-3x+24y-36 factor the expression

asked Apr 23, 2018

1 answer

5 votes

175k views

Write a polynomial function of least degree with integral coefficients that has the given zeros. 0, -5, 3 + i need to show all work

asked Mar 23, 2018

1 answer

2 votes

98.9k views

Diction can be subdivided into; a. concentration and determination b. connotation and denotation c. consistency and direction d. connection and detraction

asked Mar 22, 2017

1 answer

5 votes

216k views

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