Answer:
y=3 x=4
Step-by-step explanation:
4x - 2y = 10
<u>4x + y = 19</u>
-3y=-9
the 4x canceled out.
y=3
plug in y into one of the equations
4x + 3 = 19
4x=16
x=4
Hope this helps!
If not, I am sorry.
First off, let's find the LCM of both 5 and 6 to easily compare.
LCM = 30
3/5 = 18/30
10/6 = 50/30
18

30
These ratios aren't proportional. Hope this helps!
Answer:
the answer is 48.0892857143
ANSWER
c.

EXPLANATION
The exponential form of complex numbers is given by;

The given complex number in polar form is:

We have r=5 from the question and

We substitute these values to obtain the exponential form:

The correct answer is C