Consider the exponential function f(x) = -4(1/4)x+4 Use the properties of exponents to sketch the graph of f(x) and identify the key features.
16. y-intercept:
20.
10
8
17. x-intercept:
6
4
18. End Behavior:
2
LO
10-9-8-7 -6 -5 -4 -3 -2 -1 0
2
6 7 8 9 10
5
-2
19. f(1) =
-4
-6
-8

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4

Two cities a and b are 1400km apart and lie on the same n-s line. the latitude of city a is 23 degrees. what is the latitude of city b. the radius of the earth is approximately 6400km.

What is the surface area of the sphere?