To solve this problem yu must apply the proccedure shown below:
1. You have that the <span>focus of the parabola is located at (0,–2) and the directrix is represented by y=2. Therefore, you have:
</span>
√(x0-0)²+(y0-(-2))²=|y-2|
2. By simplifying and clearing x², you obtain:
(√x0²+(y0+2)²)²=(y0-2)²
x0²+(y0+2)²=(y0-2)²
{ Note: x0²=x and y0=y)
x²=-8y
The answer is: x²=-8y
Answer:
angle P = 130 degrees
arc SF = 50 degrees
Step-by-step explanation:
angle P = 130 degrees because it is alternate adjacent to 130 degrees.
130 = 1/2(210+SF)
130 = 105+1/2SF
1/2SF = 25
arc SF = 50 degrees
123-67=56 points. So, subtract and you get 56 points in the second half
1+1 = 84, explanation is quite simple. i should get brainliiest
The inventory of Dollar Dress Shop at cost when the retail method is used is $117, 500.
<h3>How to find the inventory cost?</h3>
When using the Retail method to find the inventory at cost, the Beginning inventory, the purchases, and the net sales are used.
The formula for finding the cost of inventory using the retail method is:
= Beginning inventory + Purchases - Net sales
= $ 87, 500 + $ 325, 000 - $ 295, 000
= $117, 500
The inventory cost of Dollar Dress Shop with the retail method is $ 117, 500.
Find out more on inventory cost at brainly.com/question/20318114
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