1 million is 1 x 10^6
1 billion is 1 x 10^9
1 trillion is 1 x 10^12
So 12 trillion miles is 12 x 10^12 which converts to 1.2 x 10^1 x 10^12 = 1.2 x 10^13
Answer:
-6
Explanation:
Hmu if you need anything! :)
Hi there,
They are estrogen, progesterone, and testosterone. Estrogen is the main female hormone. Testosterone is the main male hormone. Progesterone is another female hormone related to childbirth, pregnancy, and periods. Insulin has nothing to do with reproduction. It helps your body use sugar. ATP isn't a hormone. It's energy :)
I hope I helped :)
