Answer:
b. 5.66
Step-by-step explanation:
Use pyramtherm theorem.
4^2+ 4^2= c^2
16+16=c^2
32=c^2
Sqaure root of 32= 5.65
Rounding up is 5.66
Answer:
2i-/3
Step-by-step explanation:
This question involves imaginary numbers and simplifying radicals.
Answer:
vertical asymptote at x=2 and x=-1
Step-by-step explanation:

To find out vertical asymptote we set the denominator =0 and solve for x

now factor left hand side
find out two factors whose product is -2 and sum is -1
-2 times 1 = -2
-2+1 = -1
(x-2)(x+1) =0
x-2 =0 so x= 2
x+1 =0 so x=-1
vertical asymptote at x=2 and x=-1
Answer:
Timon is right
Step-by-step explanation:
you kniw it has to equal 180 because all triangles angles make a sum of 180
80 + 50 is 130
180-130 is 50
timon is right