Answer:
x = 4 . x = 9 . x= 9 . n= 4 . y= 3 . y=2
Step-by-step explanation:
convert 13.025 to base 10
sinθ = y/r sinθ =
cosθ = x/r cosθ =
tanθ = y/x tanθ =
cscθ = r/y cscθ =
secθ = r/x secθ =
cotθ = x/y cotθ =
explanation:
r =
r = 10
x = 8
y = -6
r = 5
x = 4
y = 3
the answer is C
multiply number of pieces by size to find how much she has:
8 x 6.2 = 49.6 feet
Subtract what she has from what she needs to find how much more she has to get:
90-49.6 = 40.4 feet more