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2 years ago

Perform the indicated operation. (8-15i)+(-3+2i)

Mathematics

2 answers:

polet [3.4K]2 years ago

8 0

Answer:

5-13i

Step-by-step explanation:

(8-15i)+(-3+2i)

Add like terms:

8-(-3)=5

-15i+2i=13i

So, 5-13i

Vlada [557]2 years ago

3 0

Answer:

5 - 13i

Step-by-step explanation:

Add the non-imaginary values:

8 + (-3) =

8 - 3 =

Add the imaginary values.

(-15i) + 2i =

-13i

Combine them to get: 5 - 13i.

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3 years ago

Suppose that $9500 is placed in an account that pays 8% interest compounded each year.

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2 years ago

Question 3: Choose the correct unit*

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3 years ago

Solve for x: 2x − 2 > 4x + 6.<br> x < −4<br> x > −4<br> x < 4<br> x > 4

igomit [66]

Answer:

The answer is the first choice, x < −4.

Step-by-step explanation:

Let's solve your inequality step-by-step.

2x−2>4x+6

Step 1: Subtract 4x from both sides.

2x−2−4x>4x+6−4x

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Step 2: Add 2 to both sides.

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3 years ago

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Answer:

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Step-by-step explanation:

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