Answer:
Step-by-step explanation:
Given
Complex number is
Its conjugate is obtained by changing the sign of the original number i.e.
The product of the two numbers is
I'm pretty sure y=1.3=0.25x
Answer:
B)y = 3x^2 - 3x-18
Step-by-step explanation:
y = (3x – 9)(x + 2)
y = 3x*x+3x*2-9*x-9*2
y = 3x^2 +6x-9x-18
y = 3x^2 - 3x-18
Answer:yellow box
Step-by-step explanation:
to convert a fraction to a decimal, like say a/b is really simply the quotient of a ÷ b.
now, let's first convert the mixed fraction to improper, and then do the division.