Answer:
4
Step-by-step explanation:

Answer:
Complementary angle
Step-by-step explanation:
It adds up to 90 degrees
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
Answer:
Answer is
Step-by-step explanation:
How this helps you can’t type explanations cause I’m in a hurry
These three vectors are linearly <u>dependent</u> (details are in the attachment).