On January 1, Parson Freight Company issues 7.0%, 10-year bonds with a par value of $3,500,000. The bonds pay interest semiannually. The market rate of interest is 8.0% and the bond selling price was $3,262,172. The bond issuance should be recorded as:

if x = 1, then the answer is 3.5

answer: (-8,4) are the coordinates of a

step-by-step explanation:

let the side of square abcd is x .

thus the area of square abcd is .

now, by the diagram area of triangle ead= 1/2 × ea × ad = 1/2 × ea × x

( because ad is the side of square)

and, according to the question,

the areas of square abcd and right ead are equal.

⇒

⇒ea=2x

thus, ea: ab=2: 1

therefore, point a divides line segment eb into the ratio 2: 1.

⇒ by sectional formula coordinates of a are,

=

=

=(-8, 4)

thus the coordinates of a are (-8,4)