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bagirrra123 [75]
3 years ago
11

Need answer asap, correct answer gets brainliest.

Mathematics
2 answers:
astraxan [27]3 years ago
4 0

Answer:

its d option

plz mark me branliest

Nutka1998 [239]3 years ago
4 0

Answer:

d

Step-by-step explanation:

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-3x+1 just do the opposite
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8. The area of the bigger square at the picture is 32. What is the area of
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16 is the awnser or at least I belive

8 0
2 years ago
I still don’t understand can someone give a helping hand?
Fofino [41]

Answer:

A

Step-by-step explanation:

A, B, C, and D, are all functions. the " { " is saying that those functions can are different at different points. For A the function is A= -x-2 when x< 2 and then A=x+4 when x\geq -2. At the point x=-2 you can see that the function on the graph is going in two different directions but it stops at x=-2.

Based on the graph you can see that the line on the left has a slope of -1 and if it kept going it would cross the y-axis at y=-2, therefore the equation for the first line is y =-x-2 when x

The second line on the right side has a slope of 1 and crosses the y-axis at y=4 so the equation for that line is y=x+4 when x\geq -2.

The only answer that matches these requirements is A

6 0
2 years ago
Solve without a calculator log_4(20)-log_4(45)+log_4(144)
AfilCa [17]
Log₄20-log₄ 45+log₄144=
log₄(20/45)+log₄144=                        (log_a b- log_a c=log_a  (b/c) )
log₄[(20*144)/45]=                             (log_a b +log_a c=log_a (b*c) )
log₄(2880/45)=
log₄(64)=n     ⇔      4^n=64                (log_a x=n   ⇔ a^n=x)

4^n=4³      ⇒n=3                                 (64=4*4*4=4³)

Answer: log₄20-log₄ 45+log₄144=3

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2 years ago
Frank is a two digit number on his baseball uniform the number is a multiple of 10 and has 3 for one of its factors what three n
Yanka [14]
Th three numbers he could of had on his uniform are 60 30 or 90
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3 years ago
Read 2 more answers
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