2 years ago

Which represents z = 3 (cosine (StartFraction 7 pi Over 6 EndFraction) + I sine (StartFraction 7 pi Over 6 EndFraction) )?

Mathematics

2 answers:

Yakvenalex [24]2 years ago

7 0

Answer:

Graph A

Step-by-step explanation:

EDG2021

vodomira [7]2 years ago

4 0

Answer:

The first one

Step-by-step explanation:

You might be interested in

The quadratic formua can be used to solve an equation only if the highest degree in the quation is.....

REY [17]

2

By definition, a quadratic equation has 2 as the highest degree. If a variable is cubed, then the quadratic formula is not applicable.

4 0

2 years ago

Convert 17π/8 to degrees.

Rasek [7]

Answer:

382.5°

Step-by-step explanation:

Multiply

17π 180°

------ by the conversion factor ------------

8 π

obtaining:

(17)(180)°

------------- = 382.5°

6 0

3 years ago

It would mean so much if u help me out on this one!

tia_tia [17]

Answer:the answer should be B :) !

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

The sales tax on a piece of furniture that cost $450 was 28.13 . what was the percent sales tax?

inysia [295]

28.13÷450= .0625111

.0625111×100= 6.25111%

4 0

3 years ago

I need help, can someone please answer this for me please

blagie [28]

$\large \tt \: m = - \frac{3}{7}$

Detailed solution is attached!!~

5 0

2 years ago

Read 2 more answers