Answer:
For the first question, the answer is 216 and the equation would become just 6^3
For the second, the answer is 9.
Step-by-step explanation:
When there is a negative exponent, that monomial is brought up to the top of the fraction, (the numerator) so 1/6^-3 becomes 1(6^3)/1, or simplified, just 6^3 since divided by one is the same number and times one is the same number. 6 x 6 x 6 is 216.
When there is a negative exponent outside the equation in a <u>fraction,</u> you need to take the reciprocal of the fraction. Since it's squared, it will always be positive, so we can ignore the negative sign. 3/1 (or just 3) to the power of 2 is 9. (3 x 3 is 9).
When explained throughly this might be found confusing, but it's a very easy concept to get after a while.
Answer:
6216
Step-by-step explanation:
This problem deals with exponential growth.
Final value: F
Present (initial) value: P
Rate of growth: r
Time in years = t
Answer: 6216
south America = 2.2%
2.2% = 0.022
0.022 = 22/1000 which reduces to 11/500
Answer:
a
Step-by-step explanation:
Answer:
false
Step-by-step explanation:
