3 years ago

Perform the indicated operation and write the result in the form a+bi i^59

Mathematics

2 answers:

Elena L [17]3 years ago

6 0

Answer:

Step-by-step explanation:

Just did the practice

gtnhenbr [62]3 years ago

3 0

Answer:

B. -i

Step-by-step explanation:

i^58 · i

(i^2)^29 · i

(-1)^29 · i

-1 · i

-i

You might be interested in

The endpoints of a diameter of a circle are A(2,1) and B(5,5). Find the area of the circle in terms of pi.

Tcecarenko [31]

Answer:

The area of the circle is $A=6.25\pi\ units^{2}$

Step-by-step explanation:

step 1

Find the diameter of circle

we know that

The diameter of the circle is equal to the distance AB

the formula to calculate the distance between two points is equal to

$d=\sqrt{(y2-y1)^{2}+(x2-x1)^{2}}$

substitute the values

$AB=\sqrt{(5-1)^{2}+(5-2)^{2}}$

$AB=\sqrt{(4)^{2}+(3)^{2}}$

$AB=\sqrt{25}$

$AB=5\ units$

therefore

the diameter of the circle is

$D=5\ units$

step 2

Find the area of the circle

The area of the circle is equal to

$A=\pi r^{2}$

$r=5/2=2.5\ units$ ----> the radius is half the diameter

substitute

$A=\pi (2.5)^{2}$

$A=6.25\pi\ units^{2}$

4 0

3 years ago

2 (6 (9 5) 2 3) = 156

zalisa [80]

The correct
answer is 156

8 0

3 years ago

Find the value of the power.<br><br> 7^4 =<br><br> Answer:

Drupady [299]

Answer:

2401

Step-by-step explanation:

7*7*7*7=2401

4 0

3 years ago

Read 2 more answers

What is four divided by negative six

____ [38]

-0.666666 (it’s recurring)

6 0

3 years ago

Which statement is not true

Ede4ka [16]

Answer is D

TanB should be 4/3

here in the options it is 5/3 which is not true

7 0

3 years ago