9514 1404 393
Answer:
a) yes (a function)
b) no (not a function)
Step-by-step explanation:
A functional relationship will have only one value of dependent variable for each value of independent variable. That is, the column on the left can only have one arrow tail per item.
__
a) is a function. Each independent variable maps to one dependent value
b) not a function. Independent variable values 7 and 30 map to two values each.
Answer:
q=5c
Step-by-step explanation:
q is the total number of questions, so the other numbers/variables must be multiplied together to equal q.
c is the number of chapters read, so that must be multiplied by 5 (questions per chapter) in order to equal q.
1) square root of 112 --> split into 2 radicals
2) square root of 16 and square root of 7
3) solve
answer: 4 square root 7
I believe it's the = equal sign with a little ~ squiggly on top of that.
The answer is 28 or C because you need to add 2 to both the length and width of the dog house. then you multiply those two numbers and you get 28
