0.000701 in notation is 7.01 x 10^-4
The number has to be greater than 1 but less than 10. If the number is small then the exponent will be negative. 7.01 is less than 10 and greater than 1. In order to get the number you go to the right 4 times.
I hope this helped
Answer:
AE = 22.86
Step-by-step explanation:
In triangle CDE
cos 30° = CD/CE
In triangle BCE
sin 45° = CE/BE
In triangle ABE
sin 60° = BE/AE
AE = 22.8619043
AE = 22.86
Answer:
can you explain more the question please
Answer:
0.
Step-by-step explanation:
Using the laws of logarithms:
log81/8 + 2log2/3 - 3log 3/2 + log 3/4
= log 81/8 + log (2/3)^2 - log (3/2)^3 + log 3/4
= log 81/8 + log 4/9 - log 27/8 + log 3/4
= log 81/8 + log 4/9 - (log 27/8 - log 3/4)
= log (81/8 * 4/9) - log (27/8 * 4/3)
= log 9/2 - log 9/2
= 0.
Do (7x3)=21x7=147 so that’s how you do it hope it helps