Answer:
The answer to your question is:
Step-by-step explanation:
Data
Focus = (3, 3)
Vertex = (1, 3 )
Horizontal parabola that opens to the right
Process
p = 2 distance to the vertex to the focus
Formula
(y - k)² = 4p (x - h)
( y - 3)² = 4(2)(x - 1)
y² - 6y + 9 = 8x - 8
y² - 8x - 6y + 17 = 0
What you do is time the mass of the golf ball by how many you have
0.046×12=0.552
then take that away from the final amount to get your answer
1-0.552=0.448
therefore the soccer ball has a mass of 0.448 kg
Answer: a) 10x-6x and c) 12x+2x-10x
Step-by-step explanation:
Lets start by simplifying all the expressions
a) 10x-6x=4x
b)7x+3x=10x
c)12x+2x-10x=14x-10x=4x
d)x-x+2x=2x
As you can see a and c both simplify to 4x meaning that is our answer.