Answer:
The inverse of a square matrix A, denoted by A-1, is the matrix so that the product of A and A-1 is the Identity matrix.
Step-by-step explanation:
The statistical calculation that researchers use to predict the number of new marriages that will end in divorce is known as the predictive divorce logistic model.
The predictive divorce logistic model is the most common method used in predicting divorce rate in which is the percentage of persons who married in a particular year would divorce at some time before death.
According to the National Center for Health Statistics, it was predicted that 43 percent of marriages normally end during the first 15 years of marriage.
Learn more about the predictive logistic model here:
brainly.com/question/21344316
Answer:
Z=20 Degrees
Step-by-step explanation:
We know that all of the angles of a triangle add up to 180, so:
65+55+ Angle A = 180
Simplify:
120+ Angle A = 180
Subtract 120 from both sides:
Angle A = 60
If you look at the bottom you can see that the 15 turns into 5, meaning it is being divided by 3, so:
60/3=20
Z=20 Degrees
In simplest form it would be 0.35 then divide the numerator and denominator by the GCF u get 5.
Elloo!
You have asked: The ___ is always located across from the right angle.
The correct answer would be a "Hypotenuse".
It should be filled in like <em>The Hypotenuse is always located across from the right angle.</em>