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Law Incorporation [45]
2 years ago
10

Evaluate the expression.

Mathematics
2 answers:
grigory [225]2 years ago
8 0

Answer:

1/9

Step-by-step explanation:

3^-2

We know that a^-b = 1/a^b

1/3^2

1/9

stiv31 [10]2 years ago
6 0

Answer:

1/9, decimal form = 0.1 repeating

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2x3/12 as a fraction
Vesnalui [34]

Answer:

1/2

Step-by-step explanation:

2*3=6

6/12=1/2

7 0
3 years ago
Read 2 more answers
In which direction must the graph of Rx) = 7% be shifted to produce the graph of g(x) = 7% + 7?
joja [24]

Answer:

B. Up

Step-by-step explanation:

If you alter a function by adding or subtracting a constant to the end of the expression, then the graph will slide up (down if subtracting) If you alter the x value by altering the expression in close to the x with addition or subtraction the graph will slide left or right.

Vertical translations (sliding up or down) go up when adding and down when subtracting as you would expect it to.

Horizontal translations are the oppoof what you might expect. A (x-h) will shift the graph right, while a (x+k) will shift the graph left.

The answer to your question is UP.

5 0
2 years ago
HELP IM TIME
ElenaW [278]
Explanation:
We already have phone A 5.3 cm
We just need to find phone B

First we need to find what one-third is as a decimal

Which is 0.3

Now add 0.3 to 5

0.3 + 5 = 5.3

Answer: neither phone a and Phone be 05.3 cm
6 0
3 years ago
Read 2 more answers
Surface area measures the area of the faces. Area is a blank dimensional measurement, so it is measured in square units.
dlinn [17]

Answer:

2d or 2 dimensional is the answer i think

Step-by-step explanation:

since area is measured for 2d shapes and surface area is just finding the area of each side separately and adding it together

6 0
3 years ago
Please help and thank you
vladimir2022 [97]

Answer: A & D

Explanation: When you multiply 15 and 4 and add that to 20 and 2 it would be 100. When you multiply 25 and 4 and add that to 25 and 2 it would be 150. Hope this helps :).

7 0
2 years ago
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