Answer:
x < 1/2 and x>2
Step-by-step explanation:
first solve the eqn,
2x2 -5x +2 = 2x2 -4x -x +2 = 2x(x-2) - 1(x-2) = (2x-1)(x-2)
since the questions asks for >,
x < 1/2 and x>2
if the question had asked for <,
1/2<x<2
Answer:
x=πn, n∈Z
Step-by-step explanation:
if sin²2x=1-cos²2x, then
1-cos²2x-2cos2x+2=0; ⇒ cos²2x+2cos2x-3=0; ⇔ (cos2x+3)(cos2x-1)=0;

Answer:
my arm is 21.8 inches and my height is 96.3 inches
Step-by-step explanation:
Answer:
The correct answer would be option C
Step-by-step explanation:
3^2*3^4*3^6=531441
3^12=531441
or for a simpler way you can just add the exponents together when the problem is set up like this
Answer:
slope: -1
y intercept= 0,5
equation: y= -x+5
Step-by-step explanation: