Answer:
the domain of a v-shaped graph is set of all real numbers
Step-by-step explanation:
Answer:
draw the diagram and multiply 5x20
In exponential form, it would be xy^2z^3
Answer:
72.7
Step-by-step explanation:
First multiply 72 by 10
because 72 is 72 10s, making it a whole number.
then add 720 (72 times 10) to 7.
then all of that over 10.
then just divide.
727/10
72.7
this is what you do for all mixed numbers like that one.
1/9 on a calculator is 0.11111111
