What is the equation of the graph below? Y = sin(x+90°) Y = COS(X+90°)
y = sin( x +459)
y = COS(X+459)

ii6tyhj7 juj3yyj333ju jmyhthhtk7h jg hajj jiijh

sites:

1/2(2*4)=6 $$- agahajakanajak

choice b

step-by-step explanation:

f(x) = 88x^2 -264x + 300

the line of symmetry of a parabola is defined by

h = -b/2a

where ax^2 +bx+c=0

so

h = - -264/ (2*88)

h = 3/2

so x = 1.5