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makkiz [27]
3 years ago
9

Simplify. √3(√6+√15) a. √32+9√5 b. 3√7 c. 3√2+3√5 d. 2√3+3√5

Mathematics
2 answers:
Vesna [10]3 years ago
8 0

Answer:

c

Step-by-step explanation:

RideAnS [48]3 years ago
4 0

Answer:

c

Step-by-step explanation:

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Anastaziya [24]

Answer: Im pretty sure the answer is  -14

Step-by-step explanation:

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The title of Grant Woods American gothic was inspired by
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American Gothic is a painting by Grant Wood in the collection of the Art Institute of Chicago.<span> Wood's inspiration came from what is now known as the American Gothic House, and his decision to paint the house along with "the kind of people I fancied should live in that house.".</span>
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3 years ago
The point A(-8, 6) is translated using T: (x,y) → (x + 5. y - 4). What is the distance from A to A'?
Vsevolod [243]
Translated means the points are moving across the plane without rotating or changing shape. In this case, the x-coordinate would be moving up 5 (x + 5) and the y-coordinate would be moving to the left 4 (y - 4).

A is (-8, 6). A' is the result of the translation from this point. The results of the solution above in A is the point (-3, 2) = A'.

Now you must find the distance between these two coordinates. To find the distance you must use the distance formula: √<span>(x2 - x1)^2 + (y2 - y1)^2. Since you now have two points, A and A', plug these into the distance formula.

</span>√(-3 - (-8))^2 + (2 - 6)^2
√5^2 + (-4)^2
√25 + 16
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8 0
4 years ago
Read 2 more answers
Given no other restrictions, what are the domain and range of the following function?
balandron [24]

Domain is: D = all real numbers

and Range is: R = {y | y > 0}

Option C is correct.

Step-by-step explanation:

We are given a function f(x) = x^2 - 2x + 1 and we need to find domain and range of this function

Domain:

The domain of  a function is the set of points for which the function is real and defined.

Since all the values give the result which is real and defined so domain is all real numbers.

Range:

The set of values of the variable that is dependent, the function should be defined.

So, all the values should be greater than 0 i.e {y | y > 0}

So, Domain is: D = all real numbers

and Range is: R = {y | y > 0}

Option C is correct.

Keywords: Domain and Range

Learn more about Domain and Range at:

  • brainly.com/question/9607945
  • brainly.com/question/1485338
  • brainly.com/question/3511750

#learnwithBrainly

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3 years ago
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tensa zangetsu [6.8K]
Just take both sides multiply by 2 then divide 3
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3 years ago
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