Answer:4
Step-by-step explanation:
4
Function is a process that associates to each element of a set X a one element of a set Y.
Your answer is B.
A-not (double 3);
C-not (double 1);
D - not (double 4)
The rules of exponents allow you to simplify expressions involving exponents. When multiplying two quantities with the same base, add exponents: xm⋅xn=xm+n x m ⋅ x n = x m + n . When dividing two quantities with the same base, subtract exponents: xmxn=xm−n x m x n = x m − n .
Step-by-step explanation:
7.8× -9.2=14.2
=7.8×=14.2+9.2
=7.8×=23.9
×=3.0641
Answer:
7.76
Step-by-step explanation:
theres not really an explanation just add them and you'll get the answer