Answer:
3
Step-by-step explanation:
Using the rule of exponents
÷
=
, then
÷
=
= 12³
Step-by-step explanation:
the answer in the picture that i sent
Answer:
yes
Step-by-step explanation:
take for example
in the expression: 3x²+5x+2=0,
the coefficients here are +3 and +5 while +2 is a constant. +3 and +5 are coefficients of the variables x² and x respectively
Negative, because Correlation and slope have the same direction (Sxy will be negative)
Set each factor equal to zero and solve.
x + 6 = 0 x - 3 = 0
x = - 6 x = 3