46. find the values of the powers in the following pattern: 10^1, 10^2, 10^3, describe the pattern, and use it to evaluate 10^6 without using multiplication. 47. some numbers can be written as powers of different bases. for example, 81 equals 9^2 and 81 equals 3^4. write the number 64 using three different bases. 48. oman said that it is impossible to raise a number to the power of 2 and get a value less than the original number. do you agree with oman? justify your reasoning. you guys and plz just put the number of the question and add the answer you. this is a really hard question.

the largest number of the four options is 1.8 x 10-2

you have it in scientific notation.

1.80 x 10-6   = 0.00000180

1.80 x 10-4   = 0.000180 (bigger, or "less small", than the former one)

so

1.8 x 10-2       = 0.0180. as you see. the "less small", or the biggest one of them all.

as you have negative exponent, it means you are dividing 1.8 by 100 (i.e. moving the dot towards left, two times).

if you had positive exponent for the scientific notation, power of tenths, you would be multiplying times 100 (moving the dot towards right) as below:

1.8 x (10)2 = 180

so. if you have negative exponent in scientific notation, move the dot toward left. if it is positive, toward right as many times the exponent tells you.

i think the answer is d im not sure