The figure shows a parallelogram ABCD, where AB=17 cm. It is given that AC=BD intersect at O
If the perimeter of ⚠︎︎AOB is 8 cm smaller than that of ⚠︎︎BOC, find the parallelogram ABCD

what graph

step-by-step explanation:

x² + 11x + 18 < 0  

[-11 ± sqrt(121 - 72)]/2 = (-11 ± 7)/2  

solution: (-9, -2)

step-by-step explanation:

the battle of gettysburg is considered the "high water mark" of the confederacy because it marked the greatest advance of the confederate forces against the union.

see below

step-by-step explanation:

x+2> 6

subtract 2 from each side

x+2-2 > 6-2

x > 4

there is an open circle at 4 since is it is greater than and the line goes to the right