Round 43.1405532608 to the nearest tenth.

43.1405532608 rounded to the nearest tenth is 43.1

Step-by-step explanation:

When rounding, look at the next number to determine if you round up or down. When you round up, the next number would have to be 5 - 9. When you round down, the next number would have to be 4 - 1.

a) t'(-3, 6) and v'(0, 3)  

step-by-step explanation:

a is the right answer