Answer:
X = 0 or X = -2
Step-by-step explanation:
2x^4 + 16x = 0
x^4 + 8x = 0
x(x+2) (4+x^2_2x) = 0
x + 2 = 0
or
4+x^2_2x=0
200,000 is ten times greater then 20,000
Answer:
39
Step-by-step explanation:
2in:12m = 6.5in:?m
6.5 / 2 = 3.25
3.25 x 12
39
Answer:
22
Step-by-step explanation:
Perimeter is every side added together soo...
6 + 5+ 6+ 5 =22
Answer:
First, I must find the size of angle V: 180o - 87o - 77o = 16o.
Now, the Law of Sines: v / sin(V) = u / sin(U)
v / sin(16) = 5.8 / sin(87)
v = 5.8 / sin(87) x sin(16)
v = 1.6"
Step-by-step explanation: