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3 years ago

Describe how differences in water temperature and salinity affect deep water currents.

1 answer:

4 0

When the water molecules of the ocean become heated, they expand. ... Since warmer water thus can hold more salt and other molecules than cold water; it can have a higher salinity. To relate this to ocean currents, the higher the salinity of ocean water, the more dense it becomes. THIS IS NOT FROM MY OWN WORDS, IF YOURE TYPING THIS DOWN PLEASE REPHRASE IT A BIT!! :)

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Review the table of values for function h(x). x h(x) 9.9 12.7 9.99 12.97 9.999 12.997 9.9999 12.9997 10 undefined 10.0001 18.500

defon

As h(x) approaches 10+ the limit is given as 18.5

<h3>What is limit in mathematics?</h3>

The limit in mathematics has to do with the value that a function would approach as the input in the limit approaches a particular value.

It is when a function would be made to approach output at a particular input value. The concept is very important in calculus as well as analysis in mathematics. They help to define integrals, derivatives as well as continuities in mathematics.

<h3>How to solve for the limit</h3>

The x equation that we have in the question is given as

x = (10+n)

We are to find the limit of lim h(10+n)

This is as h tends towards 10.

h→10

When we go to the table we would observe what happens as 10 moves towards this value. In the given table we would have h as it tends towards 10. In the right hand side of this table we would see that as X is moving towards 10, the value changes to 18.5

Hence the answer to this question is 18.5

Read more on limits here:

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6 0

2 years ago

Read 2 more answers

¿cuál de los siguientes valores de funciones es negativo? a. Sen 120° b. Sen 150° c. Cos 235° d. Cos 300°.

NeTakaya

An X-axis and Y-axis rectangular coorganizing system splits the plane in to the four regions recognised as the quadrants. The cross point is indeed the source of the two axes and is made reference to as O. So, the calculation can be defined as follows:

Given:

$\bold{a)\ \sin 120^{\circ}}\\\\\bold{b)\ \sin 150^{\circ}}\\\\\bold{c)\ \cos 235^{\circ}}\\\\\bold{d)\ \cos 300^{\circ}}\\\\$

To find:

Find negative function values =?

Solution:

$\therefore \\\\\to \bold{\sin (180- \theta)= \sin \theta} \\\\\to \bold{\cos (180- \theta)= -\cos \theta} \\\\\to \bold{\cos (180+ \theta)= -\cos \theta} \\\\ \to \bold{\cos (360- \theta)= \cos \theta}$

Solve value for a:

$\to \bold{\sin 120^{\circ}= \sin(180-60)}$

$\bold{=\sin 60^{\circ}}\\\\\bold{=\frac{\sqrt{3}}{2}}\\\\$

Solve value for b:

$\to \bold{\sin 150^{\circ}= \sin(180-30)}$

$\bold{=\sin 30^{\circ}}\\\\\bold{=\frac{1}{2}}\\\\$

Solve value for c:

$\to \bold{\cos 235^{\circ}=-\cos( 180+55)}$

$\bold{=- \cos 55^{\circ}}\\\\\bold{= -0.57357643635}}\\\\$

Solve value for d:

$\to \bold{\cos 300^{\circ}= \cos(360-60)}$

$\bold{= \cos 60^{\circ}}\\\\\bold{= \frac{1}{2}}\\\\$

Therefore the final answer is "Option C".

Learn more:

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5 0

3 years ago

Which phrase best describes a quality of postmodernism

Black_prince [1.1K]

Answer:

Blurring fact and fiction to find an underlying truth.

Explanation:

7 0

2 years ago

An international fast food chain is looking for opportunities brainly

const2013 [10]

Explanation:

An international fast-food chain is looking for opportunities to leverage the Cloud to gain insights into customer data, including location, and order patterns

8 0

2 years ago

Read 2 more answers

Help !! I need to find the answer to this question asap!!

larisa86 [58]

Answer: 105°

Explanation:

The sum of the total angle in this quadrilateral (a shape with 4 angles) will be 360°.

Now we have to add the angles given together with x to get the value of x. This will be:

45° + x° + x° + x° = 360°

45° + 3x = 360°

3x = 360° - 45°

3x = 315°

x = 315° / 3

x = 105°

6 0

3 years ago