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3 years ago

8

3. What percent of 150 is 15?unknown: Known:.

2 answers:

Dima020 [189]3 years ago

4 0

Answer:

Step-by-step explanation:

miskamm [114]3 years ago

3 0

10 percent I believe you just divide 150 by 15! sorry if this is wrong

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What is equivalent to 64^(1/2)<br> Exponential Functions Algebra 1

NemiM [27]

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3 years ago

Read 2 more answers

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Tom [10]

Answer:

15 miles

Step-by-step explanation:

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3 years ago

What is the inverse of y= 3/2x -2

Mashcka [7]

Answer:

f^-1(x) = (2x + 4) / 3

Step-by-step explanation:

- switch 'y' with 'x'

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3 years ago

NEED HELP PLEASE!

USPshnik [31]

Answer:

$(x + (3+5i))^2 = x^2 + 6x + (10x+30)i - 16$

Step-by-step explanation:

Complex numbers identity:

The complex numbers identity is:

$i^2 = -1$

Square of the sum:

$(x + y)^2 = x^2 + 2xy + y^2$

In this question:

$(x + (3+5i))^2$

$x^2 + 2x(3+5i) + (3+5i)^2$

$x^2 + 6x + 10xi + 9 + 30i + 25i^2$

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$x^2 + 6x + (10x+30)i - 16$

So

$(x + (3+5i))^2 = x^2 + 6x + (10x+30)i - 16$

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3 years ago

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a

Step-by-step explanation:

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3 years ago