Answer:
8.15×10^5
Step-by-step explanation:
8.15×10^5
8.15×100000
815000
Answer:
256
Step-by-step explanation:
any number to the 0 power equals 1, so r^0 equals 1
then, you have (4(1))^4
4×1=4
4^4=256
Answer:
43.75 or simplified as 43 3/4 which is a mixed number
Step-by-step explanation:
How I did it is divide 5 and 8 and got 0.625 and I divided 70 by 0.625 and got 43.75 and I simplified it as a maxed number and got 43 3/4
Answer:
25x^4 + 35x^2 - 35x^2 - 49
25x^4 - 49
