Answer:
im pretty sure the distance is across the y and x axis
Step-by-step explanation:
The main formula is E = sum Work,
or the work is W= FxAB=E
so AB= E/F = 126/ 14 = 9m
Answer:
Its between two and three.
Step-by-step explanation:
If you multiply 2/3 times four it would give you 2.3. So, its between two and three. B
Answer:
See below for answers
Step-by-step explanation:
(a) Substitute t=2015 into the function:
p(t) = 1.32t - 2589.6
p(2015) = 1.32(2015) - 2589.6
p(2015) = 2659.8 - 2589.6
p(2015) = 70.2
So, there will be 70,200 people in 2015 who will be 100 years or older.
Substitute t=2025 into the function:
p(t) = 1.32t - 2589.6
p(2025) = 1.32(2025) - 2589.6
p(2025) = 2673 - 2589.6
p(2025) = 83.4
So, there will be 83,400 people in 2025 who will be 100 years or older.
(b) Substitute p(t)=100 into the function and solve for t:
p(t) = 1.32t - 2589.6
100 = 1.32t - 2589.6
2689.6 = 1.32t
2037.57 = t
2038 = t
Therefore, the number of people 100 years or older will reach 100,000 by 2038.
