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labwork [276]
3 years ago
10

Is the square root of 12 plus 4 rational or irrational

Mathematics
2 answers:
Nimfa-mama [501]3 years ago
7 0

Answer:

irrational.

Step-by-step explanation:


Svetradugi [14.3K]3 years ago
6 0

Answer:

Rational

Step-by-step explanation:

Solve: √(12 + 4) = √16

Simplify: √16 = 4 x 4 = 4

4 is the answer

Rational is your answer

~

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Kitty [74]
9^3 x 8 is the answer I believe
8 0
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Aileen drives 208 miles in 4 hours. What is her speed in miles per hour? (label with "miles per hour")
77julia77 [94]

<u>Answer:</u>

52 miles per hour (mph)

<u>Step-by-step explanation:</u>

208 miles ÷ 4 hours = 52 miles per hour (mph)

<em>Hopefully this helps! Sorry if wrong. You are loved and you are beautiful/handsome!</em>

-Bee

7 0
3 years ago
The graph shows how the length of a buildings shadow at a certain time of day is related to the height of the building.
Artyom0805 [142]
A. the graph represents a relation because it contains ordered pairs (x,y). It is also a function because there are no repeating x values.

B. (0,0) (8,6)
slope = (6 - 0 ) / (8 - 0) = 6/8 = 3/4
so ur equation is : y = 3/4x or f(x) = 3/4x <===

C. the variable x represents the height of the building and the variable y (or f(x)) represents the total length of the shadow
3 0
3 years ago
Read 2 more answers
Each marble bag sold by Yolanda's Marble Company contains 8 orange marbles for every 5 yellow marbles.
Stells [14]

Answer:

64.

Step-by-step explanation:

By proportion  to number of orange marbles =  (40 / 5) * 8

=  320 / 5

= 64 .

7 0
3 years ago
Find the common difference of the sequence shown. 1/6, 1/3, 1/2 , 2
Morgarella [4.7K]

Answer:

1/6

Step-by-step explanation:

sequence should be 1/6,1/3,1/2,2/3

common difference=1/3-1/6=2/6-1/6=1/6

or 1/2-1/3=(3-2)/6=1/6

or c.d.=2/3-1/2=(4-3)/6=1/6

8 0
3 years ago
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