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shutvik [7]
3 years ago
5

Write the expression 12^-2 in simplest form.

Mathematics
1 answer:
Mars2501 [29]3 years ago
6 0

Answer:

Step-by-step explanation:

Express with a positive exponent

1/12^2

Evaluate the power 12^2 =144

Final answer

1/144

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Answer:

-8x+1

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3 years ago
You are tiling a kitchen floor that is 10ft wide by 4yd long. How many square yards of tile do you need?
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4 0
3 years ago
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A land scalpers mows lawns for at least 3 hours but not more than 6 hours the landscaper can mow 44,000 ft per hour the function
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3 years ago
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See image for math question. Please Help
melamori03 [73]
Answer:
x = 3

Explanation:
Let's first start with the front triangle.
This one is an isosceles right-angled triangle. This means that it has special side lengths of: s , s and s√2 with s√2 being the hypotenuse.
Since we have the hypotenuse = 6√2 units
Therefore, each of the other two sides would be of length = 6 units

Now, let's consider the side triangle.
This one is also a right-angled triangle. This means that special trigonometric functions can be applied.
These functions are:
sin (θ) = opposite / hypotenuse
cos (θ) = adjacent / hypotenuse
tan (θ) = opposite / adjacent

Now, we have:
θ = 60°
adjacent side = x
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Substitute with the givens in the cos function to get the value of x as follows:
cos (60) = x / 6
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Hope this helps :)
7 0
3 years ago
What is the 12th term in the sequence?
Vaselesa [24]
A12=-16+(2×12)=
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3 years ago
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