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3 years ago

Please help <3 Don’t guess

Mathematics

1 answer:

mrs_skeptik [129]3 years ago

4 0

Answer:

median

Step-by-step explanation:

answer is the best measure of center for this dot plot is a median

answer options d

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WILL GIVE BRAINLIEST

netineya [11]

Answer:

Step-by-step explanation:

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3 years ago

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38.2834. V1435. 36- 5637. v40. V4141. 214265 43. 12 445 8 -3ja 47. V3248. V4749. V99 50

aliya0001 [1]

No, your answer are wrong (I assume that the question asks to simplify the roots). You can only remove (their square is placed in from of the root and multiplied by it) the numbers from the root that are squares, the lest must stay, like this:

$\sqrt{14} = \sqrt{2*7} ,$ no roots are among the factors, nothing can be removed
$\sqrt{14} = \sqrt{2*7} ,$ nothing can be removed
$-\sqrt{39} = -\sqrt{3*13}$ nothing can be removed
$-\sqrt{56} = -\sqrt{2*2*2*7}=-2\sqrt{14} ,$
$-\sqrt{77} = -\sqrt{11*7} ,$ nothing can be removed
$\sqrt{41} = \sqrt{41} ,$ nothing can be removed
$\sqrt{21} = \sqrt{3*7} ,$ nothing can be removed
$- \sqrt{65} = -\sqrt{5*13} ,$ nothing can be removed
$-\sqrt{12} = -\sqrt{2*3*4} =-2\sqrt{4},$
$\sqrt{13} = \sqrt{13} ,$ nothing can be removed
$\sqrt{32} = \sqrt{4*4*2} =4\sqrt{2},$
$\sqrt{47} = \sqrt{47} ,$ (47 is prime) nothing can be removed
$-\sqrt{99} = -\sqrt{9*11}= -3\sqrt{11} ,$

4 0

3 years ago

If x,y and z are the first three terms of an geometric sequence, show that x^2,y^2 and z^2 form another geometric sequence

olganol [36]

<span>x y z are in geometric
x/y = y/z
OR y^2=xz

x^2, y^2, z^2

x^2, xz, z^2
If they are in geometric sequence then
xz/x^2 = z^2/xz
z/x = z/x
The ratios are common
so x^2,y^2 & z^2 is a GP.</span>

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3 years ago

Enter the equation of the circle described below.<br><br> Center (3,-2), radius = 5

mart [117]

Apply the standard equation of a circle:

(x-h)²+(y-k)²=R²

== (x-3)²+(y+2)²=25

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3 years ago

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Every Wednesday, Wayne works out for

lbvjy [14]

I would say three hours?

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3 years ago