Answer:
Option D is correct.
Step-by-step explanation:
The additive inverse of a number is the same number with the negative sign
i.e. if we have a number 1 then it's additive inverse would be -1
So if we add both the number and its additive inverse the answer would be zero.
1+(-1) = 0
So, Option D their sum is always zero is correct.
Answer:
Step-by-step explanation:
initial population, n0 = 18000
rate of growth, r = 6% = 6/100 = 0.06
a) The function that models the population t years after 2013 would be
n(t) = 18000e0.06t
b)In 2018, the number of years, t = 2018 - 2013 = 5 years
The population would be
n(t) = 18000e0.06 × 5
n(t) = 18000e0.3
n(t) = 24297
c) n(t) = 24000
Therefore
24000 = 18000e0.06t
24000/18000 = e0.06t
1.33 = e0.06t
Take ln on both sides of the equation, it becomes
0.285 = 0.06t
t = 0.285/0.06
t = 4.75 years
I'm sorry but what's the full question?
2^-2 would become 1/2^2 which becomes 1/4.
Answer:
3rd option, 4096
Step-by-step explanation:
4⁰ = 1, 1st term
4¹ = 4, 2nd term
4² = 16, 3rd term
.
.
.
4⁶ = 4096, 7th term
Answered by GAUTHMATH
