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grin007 [14]
3 years ago
10

1.Identify and EXPLAIN the ERROR

Mathematics
1 answer:
kondor19780726 [428]3 years ago
5 0

1) The error occurred when you moved the decimal place one spot to the left without changing the exponent of 10 to go along with it.

Not changing the exponent will change the entire value of the answer.  By changing 10.35 to 1.035, we made our answer 10 times smaller, so in order to compensate for that, we need to make 10^10 ten times bigger by changing it to 10^11.

2) 10.35 x 10^10 gets changed to:

1.035 x 10^11


3) The strategy we used is to apply proper scientific notation to our answer.  We should recognize when we drastically change the value of our original answer.

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n200080 [17]

Answer:

  1287

Step-by-step explanation:

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7 0
3 years ago
Does the point (7 5) satisfy the equation y = x + -2
masha68 [24]

Answer:

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Step-by-step explanation:

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5 = X + - 2

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5 = 7-2

5=5

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3 0
2 years ago
PLEASE HELP !!!!!<br> What is the value of the missing angle?
vazorg [7]

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B

Step-by-step explanation:

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6 0
2 years ago
Read 2 more answers
Have no idea helppppppppppp
mario62 [17]
Answer: choice A) 7017

==========================================================

Work Shown:

The first term is a_1 = 24 and we go up by 7 each time.
The common difference is d = 7

The nth term formula we'll use is
a_n = a_1 + (n-1)*d
a_n = 24 + (n-1)*7

----------

The 1000th term corresponds to n = 1000

Replace every n with 1000
Then use the order of operations (PEMDAS) to simplify

a_n = 24 + (n-1)*7
a_1000 = 24 + (1000-1)*7
a_1000 = 24 + (999)*7
a_1000 = 24 + 6993
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3 0
3 years ago
13 If CDEF is a rhombus, find m FED.
Tatiana [17]

Answer:

36

Step-by-step explanation:

8x-20=5x+1

-5       -5

3x=-20+1

+20 +20

3x=21

3  3

x=7

8(7)-20

FED=36

8 0
2 years ago
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