The answer
mathematics rules tell that
if A and B are two statements that are equivalents, that is also called biconditional statement, or " if and only if " statement
the general signification of <span>biconditional statement and its converse is:
if A, then B and if B then A (the converse), A and B are equivalent statements
</span><span>["If a natural number n is odd, then n2 is odd" and its converse ] does mean
</span><span>A natural number n is odd if and only if n2 is odd.
the answer is B</span>
Answer:
FALSE
Step-by-step explanation:
the correct answer is FALSE
A matrix is said to be orthogonal when it is multiplied by its own transpose then the matrix comes out to be Identity.
the basic condition for a matrix to be diagonalizable is that the matrix should be symmetric.
but an orthogonal matrix is not necessarily symmetric so, the statement is false.
Answers:
1. 5(x-6)
2. k-9
3. 10x + 5
4. the quotient of some number and six
5. the quotient of three times a number and five
6. x^5
The answer is 1/100.
To calculate this, a multiplication rule is used. The multiplication
rule calculates the probability that both of two events will occur. In this
method, the possibilities of each event are multiplied.
There are in total 10 different toppings (1 of them is pepperoni and 1 of them is sausage) and we have 2 events occurring together:
1. the probability (P1) that you end up with pepperoni: P1 = 1/10
2. the probability (P2) that you end up with sausage: P2 = 1/10
Now, using the multiplication rule, <span>the probability (P) that you end up with pepperoni and sausage is 1/100:</span>
<span>P = P1 </span><span>· P2 = 1/10 </span><span>· 1/10 = 1/100</span>
