157k views
2 votes
Can someone help with 39-40 ???

Can someone help with 39-40 ???-example-1
User Palimondo
by
5.9k points

1 Answer

3 votes

39. 8 -0.7 are multiplied together so the answer is

(-0.7)^8

= 0.05765 to nearest 100 thousandth. ( using a calculator).

40. 10^4 + 0^12 = 10,000 + 0

= 10,000

User Glena
by
5.8k points