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3 years ago

Which Mirror focus is light rays causing the reflected object to look bigger

Social Studies

1 answer:

Helga [31]3 years ago

6 0

Answer:

Convex mirror. Here is the link to a quizlet that can help https://quizlet.com/_54e1m?x=1jqt&i=2obwaq

Explanation:

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The concept of expressiveness as used by talcott parsons and robert bales refers to

posledela

The answer would be:<span>. an emphasis on tasks, a focus on more distant goals, and a concern for the external relationship between one's family and other social institutions.
According to them, expressiveness refers to someone's tendency to openly pursuing their own life dreams that derive from each unique individuals. This life dreams could take in various forms, whether it's career, relationship, or societal status.</span>

4 0

3 years ago

In deductive reasoning ideas are tested against the empirical world; in ___________, empirical observations lead to new ideas.

STatiana [176]

Answer:

inductive reasoning

Explanation:

There are essentially two different kinds of reasoning when it comes to new ideas:

Inductive reasoning: This reasoning focuses in particular observations that will lead to generalizations.
Deductive reasoning: This reasoning is the opposite of the first one and it focuses in generalizations and ideas which will be tested in particular observations.

Therefore, in inductive reasoning, empirical observations lead to new ideas.

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3 years ago

A rectangular page is designed to contain 81 square inches of print. The margins at the top and bottom of the page are each 1 in

Nookie1986 [14]

Answer:

x = 11.02 inch by y = 7.35 inch

Explanation:

Let the width of the print be = x

Then the width of the page is x + (1.5+1.5) = x + 3

Let the height of the print be = y

Then the height of the page is y + (1+1) = y + 2

Given the area of the print is 81 square inches

That means, xy = 81

Therefore, y = $\frac{81}{x}$

Therefore, the area of the page is

A = (x + 3)(y + 2)

= (x + 3)( $\frac{81}{x}$ + 2)

Now for least amount of paper to be used,

$\frac{dA}{dx}=(x+3)(\frac{81}{x}+2)$

$\frac{dA}{dx}= \left (\frac{81}{x}+2 \right )+\left ( x+3 \right )\left ( -\frac{81}{x^{2}} \right )=0$

$\frac{81+2x}{x}=\frac{(x+3)(81)}{x^{2}}$

$81x+2x^{2}=81x+81\times 3$

$2x^{2}=243$

x = 11.02 inch

Now y = $\frac{81}{x}$

= $\frac{81}{11.02}$

= 7.35 inch

Therefore the dimensions of thr page for the least amount of paper is x = 11.02 inch by y = 7.35 inch

8 0

3 years ago

Professor Gordon finds that students who read newspapers daily displaymore knowledge of current events than students who do not

vivado [14]

Answer:

Covariation of cause and effect

Explanation:

According to my research on different causes of behavior, I can say that based on the information provided within the question the term that best exemplifies this is Covariation of cause and effect. This term refers to the process of establishing that there is a cause and effect to relationship between the variables. In this situation the cause would be reading more newspapers, and the effect would be that the students display more knowledge of current events.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

5 0

3 years ago

What did Dutch call the colony

MArishka [77]

New Netherlands (area around New York & New Jersey). The settlement that eventually became New York was called New Amsterdam.

7 0

3 years ago