In a circle, the parts of the diagonals multiply to equal each other, so 6·4=2x.
2x = 24, x = 12.
Answer:
8.6
Step-by-step explanation:
Use the law of cosines
2 times 0.4 = 0.8.
0.4
X 2
_____
0.8
Answer:
Well add the first numbers and get 10.34 you can add up to at least 5 to 6 toppings.
Step-by-step explanation:
Answer:
C) x2 + x = 306
Step-by-step explanation:
x2 + x = 306
x2 + x - 306 = 0
x2 + 18x - 17x + 18 * (-17) = 0
x ( x + 18) - 17 (x +18) =0
(x + 18) (x - 17 ) = 0
x = -18 or 17