No its not a function, false. A function can’t have two of the same inputs.
Answer:
not d
Step-by-step explanation:
I'm pretty sure it's not d
Answer:
Expression: 18 - 12 + 7. In 3 days, the temperature will be 13 degrees.
Step-by-step explanation:
The temperature is 18 degrees.
It will decrease 12 degrees after one day. So, it is 18 - 12.
Then it will increase by 7 degrees after another day. So, it is 18 - 12 + 7.
18 - 12 = 6. 6 + 7 = 13.
So, the expression is 18 - 12 + 7 and the answer is 13 degrees (i think)
The internal angles of a triangle always add up to 180 degrees.
Answer:
-3:4 is The two rational numbers have to have in common.
