F(x) = x+1
-1*f(x) = -1*(x+1) .... see note 1
-f(x) = -x-1
-f(x)+5 = -x-1+5 ... see note 2
-f(x)+5 = -x+4
note 1: multiplying both sides by -1 reflects the graph of f(x) over the x axis
note 2: adding 5 to -f(x) will shift the graph of -f(x) up by 5 units
So in short, the transformations that happen to go from f(x) to g(x) are
step 1) reflect over the x axis
step 2) shift up 5 units
It would be 4.4 :) have a nice day
Answer:
C= 2π14.5
C= 91.1061869
91.1061869 X 7.5 = 683.296402
A of a circle = πr squared
as the are two circles to a cylinder 2πr squared
2 X π X 14.5 = 1321.03971
add together
1321.03971 + 683.296402 = 2004.33611 ft squared
Answer:
(x + 7)² = 0
Step-by-step explanation:
Given
x² + 14x + 49 = 0 ( subtract 49 from both sides )
x² + 14x = - 49
To complete the square
add ( half the coefficient of the x- term)² to both sides
x² + 2(7)x + 49 = - 49 + 49
(x + 7)² = 0