The hypotenuse of a 45-45-90 right triangle is 10√2. The legs are Select one:

a. 20

b. √2

c. none of these

d. 5

e. 5√2

I need help

  n=   0.0000 - 0.3750 i  

  n=   0.0000 + 0.3750 i

step-by-step explanation:

one of these should be correct

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1