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3 years ago

12

Help me please.....:)

1 answer:

kozerog [31]3 years ago

8 0

Answer:I don’t know if I’m right but imma have to say G

Step-by-step explanation:

I’m not good at math

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0.54,0.45,0.405,0.054 in order smallest first

kifflom [539]

Answer:

0.054, 0.405, 0.45, 0.54

5 0

3 years ago

Read 2 more answers

fomenos

Answer:

D. (-2,-5), (0, -7), (1, -4)

Step-by-step explanation:

From Function Theory we must remember that range of a function is the set of images related to elements of the domain. In this case, we must find the image of each of the three elements that forms the domain of $f(x, y) = (y+2, -x-4)$ , which are: $A(x,y) = (1, -4)$ , $B(x,y) = (3,-2)$ and $C(x,y) = (0,-1)$ .

Then we proceed to find all elements of range:

$A(x,y) = (1, -4)$

$f(1,-4) = (-4+2,-1-4)$

$f(1,-4) = (-2,-5)$

$B(x,y) = (3,-2)$

$f(3,-2) = (-2+2,-3-4)$

$f(3,-2) = (0,-7)$

$C(x,y) = (0,-1)$

$f(0,-1) = (-1+2,0-4)$

$f(0,-1) = (1,-4)$

Which corresponds to option D.

3 0

3 years ago

During the financial crisis of 2008, the price of a barrel of Brent crude oil fell from a high of $140 per barrel to around $50

andriy [413]

Answer: 35.7%

Step-by-step explanation:

140$ / 100% = 1.4$ per 1%

Next 50$ / 1.4% = 35.71

Round 35.71 to closest tenth so it would be 35.7

3 0

3 years ago

What is the range of the given data set? 15,16,17,18,19,20,21

NemiM [27]

The range is 6. because the highest number is 21 and the lowest is 15.
(21-15=6). hope i helped !

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3 years ago

HElP ASAP! Explain what happens when the formula for slope is applied to a vertical line.

sineoko [7]

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6 0

3 years ago