Answer:
The answer is C.
Step-by-step explanation:
I just did the test and the answer was C
$6!
10% is $3, you just move the decimal to the left one space, and that's 10%, so double is $6
Pytagorean theorem
height10
attached at 10-4=6 yards from bottom
8 yards from base to away
a^2+b^2=c^2
a and b are side legnths and c=hypotonuse
so therfore we are given a and b and we must solve for c
so
6=height
8=base
6^2+8^2=c^2
36+64=c^2
100=c^2
square root
10=c
so therfor the legnth of each cable is 10 yards
3 cables so 3 times 10=30
30 yards needed
<span>b. f(x) = x^2 -4x -5 i think</span>
Answer:
its dark blue
Step-by-step explanation:
