Ineed the number 7,8,9,10,11,12,13,13 i don’t understand

The important thing to remember is that the square root function is defined only for non-negative arguments. In other words, is only defined if , and thus has domain .

Some examples:

7. has domain , or

10. has domain , or

14. has domain , or , or

whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation:

a+b=c is your answer