Answer:
The interval [25, 35] has the slowest average rate of decay.
Step-by-step explanation:
The number of grams in a sample of radium is represented by the function 
, which is a monotonous decreasing function. Hence, the greater the values of 
, the slowest the average rate of decay, represented by a secant line. The interval [25, 35] has the slowest average rate of decay.
Answer:
In graph theory and computer science, an adjacency matrix is a square matrix used to represent a finite graph. The elements of the matrix indicate whether pairs of vertices are adjacent or not in the graph.
In the special case of a finite simple graph, the adjacency matrix is a (0,1)-matrix with zeros on its diagonal. If the graph is undirected, the adjacency matrix is symmetric. The relationship between a graph and the eigenvalues and eigenvectors of its adjacency matrix is studied in spectral graph theory.
The adjacency matrix should be distinguished from the incidence matrix for a graph, a different matrix representation whose elements indicate whether vertex–edge pairs are incident or not, and degree matrix which contains information about the degree of each vertex.
Answer:
$1912.27
Step-by-step explanation:
Simple interest rate formula: A = P(1 + r)^t
Simply plug in the known variables
A = 1700(1 + 0.04)³
A = 1700(1.04)³
A = 1700(1.12486)
A = 1912.27
Call it 2 for convenience:
2 g/ml * ml/cm3 * 1kg/E3 g *(E2 cm/m)^3
<span>= 2 E6/E3 = 2 E3 kg/m3
Therefore, the answer is letter A. </span><span>1980 kg/m3
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Answer:
0.20
Step-by-step explanation:
That's the answer but I don't know how to explain how i got it
