Vertex=(0,0)
directrix is x=2.5
or x-2.5=0
so focus S is (-2.5,0)
let P(x,y)be any point on the parabola.
Let M be the foot of perpendicular from P(x,y) on the directrix.
then SP=PM
Answer:
20 square units
Step-by-step explanation:
this shape contains a 4 x 4 square and 8 triangles
.
area if the square = 16
.
area of the triangles= (1 x 1 / 2) x 8 = 4
.
total, 16 + 4 =20
Based on the given values above, we can find the exchange rate by simply multiplying $100 by the given exchange rate figure of 900.50. And the answer for this one would be 90,050. Therefore, the rate that he would receive is 90,050. It is the third option. Hope this answers your question. Have a great day!
y=3-2x
please mark brainliest and have a nice day!
Answer:
Explanation:
<u>1. Given equation:</u>
<u>2. Given intensity:</u>
<u>3. Decibels</u>