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Triss [41]
3 years ago
7

What is significant digit rules and how is it used?

Mathematics
1 answer:
torisob [31]3 years ago
6 0

Answer:

Non-zero digits are always significant. Any zeros between two significant digits are significant. A final zero or trailing zeros in the decimal portion ONLY are significant.

Step-by-step explanation:

  • Non-zero digits are always significant.
  • Any zeros between two significant digits are significant.
  • A final zero or trailing zeros in the decimal portion ONLY are significant.

Heres a something that might help:

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WILL GIVE BRAINLIEST! PLEASE HELP! URGENT!
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y= a (x-1)^2 (x+3) / (x-3)

Vertical: (x-1/2)

Horizontal: (x-3)

y= a (x-1/2)/(x-3)

I hope this helped?

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3 years ago
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3 years ago
Allie deposited $80 in a savings account earning 10% interest, compounded annually. To the nearest cent, how much will she have
77julia77 [94]

Answer: $96.8

Step-by-step explanation:

Formular for Compounding annually :

A =P ( 1 + r/n) ^nt

Where p is the Principal given as $80

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n is the number of times the principal was compounded, given as 1

t is the time, given as 2 years:

Slot the values into the formula:

A= $80 ( 1 + 0.1/1) ^ (1 × 2)

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96.8 is already rounded to the nearest cent.

5 0
3 years ago
Find the equation of the line perpendicular to y=−2 that passes through the point (4, −2).
lawyer [7]

x = 4

because it is perpendicular, the new equation has to be a vertical since the original was horizontal. We know that it passes through (4,-2) so it has to be x=4

4 0
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Aleks04 [339]

Answer:

a, c, d, e could all be used to describe this

Step-by-step explanation:

If a plane is defending it is so many feet from the ground and feet are in whole numbers. integers, rational numbers, real numbers, and whole numbers are all whole

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