Answer:
The population of the country in 1907 was 501 million.
Step-by-step explanation:
Hi there!
The population is given by the function p(t)
We know that p(0) = 480 million and that p´(t) = 3.
p´(t) is the derivative of the function p(t) and expresses the variation (or rate of change) of the population with respect to "t". In this case, p´(t) = 3 indicates that the population increases by 3 million per year (because t is in years) from 1900 to 1910. Then, in 1907 the population will be:
480 million + 3 million / year · 7 year = 501 million.
Work shown above! Answer is x = 4 and x = 10
Basically you get all the numbers to one side which makes it a quadratic formula. Then you solve for x by factoring and that's it!
Answer:
13 units.
Step-by-step explanation:
units
x = 13 units (answer rounded up to nearest tenth)
Answer:
A function is going to be a line graphed on a coordinate plane. It has 1 or more variables. A function can be a straight line, a parabola, etc. however a function cannot have a repeating x-value.