9.8 pounds = 156.8 ounces.
The greatest whole number is 460000
The diameter would be d=28.57
If it crosses at r1,r2 then it factors to f(x)=(x-r1)(x-r2)
crosses at 4 and -9
factors to f(x)=(x-4)(x-(-9))=(x-4)(x+9)=x²+5x-36
answer is C
The figure is of the parallelogram so it’s formula will be base x height. From the figure we can see that vase is = 11.5yd and the height is 22.5yd,so it’s area will he bxh/11.5yd x 22.5yd which will be 258.75yd square