Answer: look up alaskan pipeline
Step-by-step explanation:
Answer:
6,7
Step-by-step explanation:
Answer:
RH = 8.2 units
Step-by-step explanation:
total circumference = 2rπ = 2(10)(3.14) = 62.8 units
RH = (47°/360°)(62.8) = 8.2 units
Answer:
5*9= 45
Step-by-step explanation
Well using your hands you can put down your fifth finger and that will give you four fingers on the left and five on the right that then equals 45
We have the following expression

This is equivalent to

Since

we have that

Therefore, the answer is the second option from top to bottom.