Step-by-step explanation:
(f o g)(x)
= f(3x² - 5)
= (3x² - 5) + 2
= 3x² - 3.
50% chance of a positive number. there are 30 numbers and 15 if them are positive. 15 is half of 30
100-99=1+98=99-97=2+96=98-95=3
2-1=1
Answer:
Step-by-step explanation:
2.16=216/100=54/25
check your statement.
Answer:
3rd option
Step-by-step explanation:
8x³ - 27y³ ← is a difference of cubes and factors in general as
a³ - b³ = (a - b)(a² + ab + b²)
8x³ - 27y³
= (2x)³ - (3y)³
= (2x - 3y)((2x)² + 2x(3y) + (3y)²) , that is
= (2x - 3y)(4x² + 6xy + 9y²)
