If your heart beats 65 times in one minute, how many times does it beat in a day?
a.
3,900 times
b.
1,560 times
c. 93,600 times
od
1,440 times

C.  93,600

Step-by-step explanation:

60*24=1,440

1,440*65=93,600

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.