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3 years ago

Which set of points represents a function?

Mathematics

2 answers:

Usimov [2.4K]3 years ago

8 0

In the Orgin is where u get most of the function at so look there

Vesnalui [34]3 years ago

7 0

Is there a picture for this question or options ?

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What is the Value of X?

Yakvenalex [24]

$\dfrac{x+5}{6}=\dfrac{x+5+9}{12}\\\\\dfrac{x+5}{6}=\dfrac{x+14}{12}\ \ \ \ |cross\ multiply\\\\12(x+5)=6(x+14)\\\\12\cdot x+12\cdot5=6\cdot x+6\cdot14\\\\12x+60=6x+84\ \ \ |subtract\ 6x\ from\ both\ sides\\\\6x+60=84\ \ \ \ |subtract\ 60\ from\ both\ sides\\\\6x=24\ \ \ \ |divide\ both\ sides\ by\ 6\\\\\boxed{x=4}$

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3 years ago

Read 2 more answers

James types 25 words per minute. He be spends 15 minutes type in his homework what is the domain of the situation

rewona [7]

Answer:

he types 375 words in 15 minutes.

Step-by-step explanation:

25x15=375

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3 years ago

unit rate in real life can someone plz give a full thing with out saying what dose it mean if your going to say that say it in t

makkiz [27]

Answer:

if you mean like an example, cooking instructions, if they ask for a certain amount of time for this many of the item, but not the amount you want, you can use another example of time to find unit rate then figure out how long you need to cook it for with your desired number of items

Step-by-step explanation:

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2 years ago

The perimeter of this triangle is 39 feet. Solve for x, and give the side lengths of the triangle.

frozen [14]

Answer:

x = 13 feet

Step-by-step explanation:

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2 years ago

Find the approximate length of the hypotenuse of a right triangle with leg lengths 8.4cm and 7.6 cm.

GaryK [48]

Answer:

11.3

Step-by-step explanation:

A Right Angled Triangle obeys the Pythagorean Theorem. According to the theorem:

The square of Hypotenuse is equal to sum of squares of both the legs. In equation form we can write this as:

$\textrm{Hypotenuse}^{2}=\textrm{(Leg 1)}^{2}+\textrm{(Leg 2)}^{2}$

We are given the length of the legs to be 8.4 cm and 7.6 cm.

Using these values, we get:

$\textrm{(Hypotenuse)}^{2}=(8.4)^{2}+ (7.6)^{2} \\\\\textrm{(Hypotenuse)}^{2}=128.32$

By taking square root of both sides we can find the length of Hypotenuse.

$\textrm{Hypotenuse}=\sqrt{128.32} \\\\ \textrm{Hypotenuse}=11.3$

Therefore, the approximate length of the hypotenuse will be 11.3 cm, rounded of to one decimal place.

3 0

3 years ago