Answer:
Step 1: Make sure the polynomial is written in descending order. If any terms are missing, use a zero to fill in the missing term
Answer: 233.92
Step-by-step explanation:
6.80 times 3 = 20.4
138.52 plus 75.00 plus 20.4 = 233.92
A = 3.141 * (3km^2). Just put that into a calculator and bingo
X = 3
and
formula -
(y-y1)/(x-x1) = (y2-y1)/(x2-x1)
(x1,y1) = (4,1)
(x2,y2) =( 5,3)
(y-1)/(x-4) = (3-1)/(5-4)
y-1/x-4 = 2/1
y-1 = 2x - 8
y = 2x - 7
the solution will be x= 3 and y = -1
A. -5/3 and b -9/7. the formula is y2-y1 and x2-x1
