Which animals are at a rate of 65 beats per minute

Step-by-step explanation:

heart rate = A(Scale)b where b= -0.6 :

Lifetime Heartbeats and Animal Size

Cow80000065

Pig15000070

Rabbit1000205

elephant500000030

anser is a

step-by-step explanation:

negitive slope

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.