The “convenience” sample is the most likely to be a biased set because anything that is chosen out of convenience for the experimenter/observer will be of preference tendency.
Answer:
50
Step-by-step explanation:
Answer:
WRS and VRT are vertical angles
Step-by-step explanation:
Vertical angles are formed by the same lines and share a vertex
WRS and VRT are vertical angles
Just let every x in f(x) be g(x)
it means:
f(g(x))=(2x^2+5)^2+(2x^2+5)+2
=4x^4+20x^2+25+2x^2+5+2
=4x^4+22x^2+32
