A enlargement
b 2
hope this helps! good luck!
Answer:
90⁰
Step-by-step explanation:
y=cosx
y'= -sinx
eqñ of tangent is y=-x
slope of tangent =-1
we know...
slope of tangent = y' or derivative of y
-sin x = -1
sin x= 1
x = 90⁰
It’s the heigh. Times the radius and volume
h= V/r
Answer:
82
Step-by-step explanation:
50+32 =82 and this has to be longer so this is me making it longer
