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Vladimir [108]
3 years ago
12

R'(2,-9) is the image of R after a reflection

Mathematics
1 answer:
kirill115 [55]3 years ago
5 0

Answer:

R(-1,9)

Step-by-step explanation:

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Michelle wants to make a long-term investment. She wants to triple an initial investment of
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Answer:

It will take approximately 17 years

Step-by-step explanation:

Let the initial investment be x

The investment plus the principal yields 3x

The interest is thus 3x-x = 2x

Formula for simple interest is;

I = PRT/100

R is rate = 12%

T is time = ?

x =$2,000 which is the principal

2x = x * 12 * T/100

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3 years ago
A B C D E Confirm Supplies for last year cost $1,477, which was $177 over budget. Rounded to the nearest 1%, by what percent did
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It would be over 12% (11.98375085%)

Lets break it down:

You need to find what percent 177 is of 1,477.
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(To find a percent from a decimal, you move the decimal point 2 places to the right)

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4 0
4 years ago
Which quadrant is the number –14 – 5i located on the complex plane? I / II / III / IV
scZoUnD [109]

The first thing you have to take into account is the definition of the axis in the complex plane.

We have then:

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Quadrant III.

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