<span>1.Take the principle square root of a negative number.
2 Write a complex number in standard form.
3.Add and subtract complex numbers.
4.Multiply complex numbers.
5. Divide complex numbers.</span>
Answer:
for six you got to get rid of the x's first the you it how u normally would
Step-by-step explanation:
Answer:
i think the answer is 10-11 but i'm not sure i'm sorry
Step-by-step explanation:
Answer:
I am willing to help, just send your problems in the comments!
Step-by-step explanation:
You can send the problem in the comments or create a separate question.
Answer:
2/7 = 29% (nearest percent)
Step-by-step explanation:
Calculate the totals and add them to the table:

<u>Probability Formula</u>

Let P(A) = probability that the student is a freshman
Let P(B) = probability that the student is male
Use the given table to calculate the probability that the <u>student is male</u>:

And the probability that the <u>student is a freshman </u><u>and </u><u>male:</u>

To find the probability that the student owns a credit card given that the they are a freshman, use the conditional probability formula:
<u>Conditional Probability Formula</u>
The probability of A given B is:

Substitute the found values into the formula:

Therefore, the probability that the student is a freshman given they are male is 29% (nearest percent).
Learn more about conditional probability here:
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