10. The number of books in a small library increases according to the function B(t) = 6300 e 0.05t, where t is measured in years. How many books will the library have
after 5 years? When will the library have 14,000 books in their collection? Round to the
nearest hundredths for both.
a. How many books will the library have after 5 years?
B(5)=
b. When will the library have 14,000 book in their collection? Time for B(t)=14,000
t =

f(x) is the value of the function. b is the value of the function when x equals zero or the y-coordinate of the point where the line crosses the y-axis in the coordinate plane.

step-by-step explanation:

hope this !

pentagon

step-by-step explanation:

the coordinates   a(5, -2), b(3,-1),c(-4,-4) d(-3,8) and e(-1,4) forms the vertices of the polygon when they are connected in order.

in order to classify that which polygon is it with the given coordinates, first count the number of vertices and then count the number of sides it can make with these vertices.

since, the given coordinates have five vertices, therefore, it will make five sides. moreover, pentagon is regular in nature therefore it will be convex.

now, a polygon with five sides is known as pentagon, therefore, the given polygon is the pentagon.

168

step-by-step explanation:

i am pretty sure that the answer is 168