3 years ago

Simplify completely. (2 + 3i) + (-4+i)

Mathematics

2 answers:

Dmitrij [34]3 years ago

8 0

Answer:

-2+4i

Step-by-step explanation:

Aleksandr-060686 [28]3 years ago

7 0

Answer:

-2+4i

Step-by-step explanation:

Simplify by combining the real and imaginary parts of each expression.

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9 X 5.000 = 9 x ____thousands

OverLord2011 [107]

Answer:

5x 1000

Step-by-step explanation:

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3 years ago

A kingfish needs to be cut into 8-ounce pieces. If the fish weights 12.5 pounds, how many pieces can be cut? 1 pound=16 ounces

Mkey [24]

Answer:

25 pieces

Step-by-step explanation:

12.5 * 16= 200 ounces

therefore 200/8=25

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3 years ago

How many thirds in 10?

n200080 [17]

Its 30 . hope this helps u

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3 years ago

if Mr Green drives 100 miles in 2 hours. he continues to drive at the same speed if he doesn't stop how long will it take mr gre

Anton [14]

Answer:

8 hours

Step-by-step explanation:

1 - 50 miles

2 - 100 miles

3 - 150 miles

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5 - 250 miles

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3 years ago

Evaluate the function.<br> f(x) = 3x2 + 16<br> Find f(-1)

SIZIF [17.4K]

Answer:

$f(-1)=19$

Step-by-step explanation:

<u>Evaluating Functions</u>

Given a function y=f(x), evaluate the function for x=a means substituting the variable for the given value.

We have the function:

$f(x)=3x^2+16$

Find f(-1):

$f(-1)=3(-1)^2+16$

$f(-1)=3(1)+16$

$f(-1)=3+16$

$\boxed{f(-1)=19}$

4 0

3 years ago