It`s easy.
Real axis (-4) is the abscissa, the part with i (-8) is the ordinate. That`s why...
Answer:
B x = 3, y= 3
Step-by-step explanation:
<u />
<u>Trigonometric ratios</u>

where:
is the angle- O is the side opposite the angle
- A is the side adjacent the angle
- H is the hypotenuse (the side opposite the right angle)
Given:










Answer:
Neither
Step-by-step explanation:
This function isn't even, because

Basically this mean for every x opposites the y value should be the same.
Here, 6 and -6 doesn't share the same y value, nor as -3,and 3.
This function isn't odd because

Basically, this means our y values should be reflected about the orgin,
here, the y values does not switch signs for every x value and it's opposite itself , so this function isn't odd.
So The answer is neither
5 red books and 10 blue books ?
Answer:
The sales of volume V, of a particular product with a net income of $5000 given a sales price of $40, a variable cost of $15?and $1000 in fixed cost is 240
Step-by-step explanation:
Given:
Net income= $5000
sales price= $40
variable cost =$15 and $1000
To Find:
sales of volume V=?
Solution:
We Know that

Where x= number of units sold
Similarily,

Substituting the known values,


Sloving the equation,





