Round to the nearest tenth: 8.067

8.1

Step-by-step explanation:

Rounding a decimal to its tenth is the first number to the right of the decimal point. We need to look at the hundredths place though to determine whether we should round up or down. Remember that 4 and below is round down and 5 and above is round up. We have a 6, so that means we round up.

Best of Luck!

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

probability for j is 1/4

while

a is 1/6