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Helga [31]
3 years ago
11

Snog i neeeeedddd ur help plz and I will stop report just help plz if not I will not have brainly.

Mathematics
2 answers:
Lapatulllka [165]3 years ago
8 0

Answer:

± 7i

Step-by-step explanation:

± sqrt( -49)

We can split this into 2 sqrt's

± sqrt( -1) sqrt(49)

We know that the square root of -1 is i, the imaginary number

± sqrt( -49) = ± i * 7

± 7i

MissTica3 years ago
5 0

Answer:

+- i7 or 7i

Step-by-step explanation:

Take out the - sign

- then becomes i or imaginary number

_+ i ✓49

solve square root

+_ i 7

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I really need help with this. This is for AP Calculus. I just need to find the derivative for this function.
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Step-by-step explanation:

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Convert 65%, percent to a fraction in simplest form
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4 years ago
How is the graph of the parent function y=x^2 transformed to produce the graph of y=3(x+1)^2?
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Read 2 more answers
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Lelu [443]
ANSWER:

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STEP-BY-STEP EXPLANATION:

Write 8 3/4% as a percentage with a decimal:

= 8.75%

Convert 8.75% to a fraction:

= 8.75% ÷ 100

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Make the numerator a whole number by multiplying both the numerator and denominator by a 100:

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Divide the numerator and denominator in the fraction by their highest common factor ( HCF ):

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THEREFORE:

= ( 875 ÷ 125 ) / ( 10000 ÷ 125 )

= 7 / 80
5 0
4 years ago
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