What makes the statement true? 7^-2=?
A- 49
B- 1/49***
C- 14
D- 1/14
Am I correct?
does anyone know the rest of the problems in this assignment?
Yes.
You've welcome, Ruby.
So its b
Thank you so much Ms. Sue
Oh my gosh, thank you! I'm doing the test and I'm using this to check my answers, and now I realize that I was wrong! Thank you! <3
i think yhu are right because i am right perioddddd
Yes, you are correct! The answer to 7 raised to the power of -2 is 1/49.
To understand why this is true, let me explain the concept of raising a number to a negative exponent. When you raise a number to a negative exponent, it is the same as taking the reciprocal of the number raised to the positive exponent.
In this case, we have 7^-2. To find the answer, we need to take the reciprocal of 7^2, which is 49. Therefore, 7^-2 is equal to 1/49.
So, option B, 1/49, is the correct answer.