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Alina [70]
2 years ago
8

Another not so difficult one, Giving Brainliest and 35 points

Mathematics
2 answers:
faltersainse [42]2 years ago
4 0

Answer:

1/9

Step-by-step explanation:

cause it would the negative would got the 3 so it would be -3×-3 so it would be positive 9 with a 1 over it

KonstantinChe [14]2 years ago
3 0

Answer:

3^{-2}=\frac{1}{3²}=\frac{1}{9}

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Someone please help, having trouble with this
Dennis_Churaev [7]

Answer:

C

Step-by-step explanation:

it describes how much the shown graph extends left and right.

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B and D are completely inapplicable

pls brainliest

8 0
3 years ago
If the diameter of a circle is 2.5 inches what is the circumference of the circle
disa [49]

Answer:

7.85 inches

Step-by-step explanation:

4 0
3 years ago
(5ab-4a-8)-(9ab-5) its an online geometry class,please help!i provided you 10 pts
Bumek [7]
(5ab-4a-8)-(9ab-5)
Ok just remember that the minus sign before the (9ab-5) is like a minus 1 so it changes the sign inside the bracket...
>>5ab-4a-8-9ab+5
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I'm guessing you just have to leave it like that unless there are other parts to the question or whatever but that's that simplified as far as it can be!
7 0
3 years ago
USING PARALLEL LINES Find the values of x and y. Explain your reasoning.<br><br> I don’t understand
AfilCa [17]

Step-by-step explanation:

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y= 71° (Alternate angles)

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7 0
2 years ago
Read 2 more answers
Which describes the type of sequence in 99, 89.9, 78.8, 68.7, . . . . . ?
liberstina [14]

Answer:

Step-by-step explanation:

The is neither geometric nor arithmetic. The differences have to be the same.

99 - 89.9 = 9.1

89.9 - 78.8 = 11.1

78.8 - 68.7 = 10.1

==========

4 0
3 years ago
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