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luda_lava [24]
3 years ago
11

What is the expression in simplest radical form and is it rational or irrational

Mathematics
2 answers:
anygoal [31]3 years ago
8 0
339.411255y^2 is what it simplifies to.
blondinia [14]3 years ago
8 0
3 sqrt (32y) can simplify to 3 sqrt (4*4*2*y) = 3*4 sqrt(2y)
4 sqrt (25y) can simplify to 4 sqrt (5*5*y) = 4*5 sqrt (y)
Putting it back together, 240y sqrt 2

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Which expression shows 2 more than 1/5 times the sum of 7/12 and 3?
xenn [34]
The answer is D. 2+1/5×(7/12+3)
5 0
3 years ago
A rental car company charges $42.72 per day to rent a car and $0.10 for every mile driven. Zoey wants to rent a car, knowing tha
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Answer:

7 Days

Step-by-step explanation:

Miles cost:

$0.10 * 200 = $20


Daily Cost

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6 0
2 years ago
3x + 2y = 7
Lady bird [3.3K]
It would be the last option, (5, -4)
4 0
2 years ago
If f(x) = 3x^2 + 1 and g(x) = 1 – x, what is the value of (f – g)(2)?
ziro4ka [17]
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4 0
3 years ago
What is the easiest way to explain how to dilate an object/ shape
Nat2105 [25]
<span><span>


</span>   <span><span>Dilation - of a polygon</span> A transformation in which a polygon is enlarged or reduced by a given factor around a given center point. Try this Adjust the slider on the right to change the scale factor. Drag the center point O. Dilation is where the polygon grows or shrinks but keeps the same overall shape. It's a little like zooming in or out on a camera. In the figure above, the polygon is a rectangle ABCD. As you adjust the slider on the right, the transformed rectangle A'B'C'D gets bigger and smaller, but remains the same shape</span></span>
4 0
3 years ago
Read 2 more answers
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