10 POINTS PLEASE HELP The population of Crowded Town is 4 × 10^6 and the population of Empty Village is
8 × 10^3. How many times the population of Empty Village is Crowded Town?

^ = exponent

Group of answer choices

A. LaTeX: 5 x 10^3

B. LaTeX: 0.5 x 10^3

C. LaTeX: 0.5 x 10^2

D. LaTeX: 5 x 10^2

If the speed of an electromagnetic wave is 100,000 cm/s and its wavelength is 100 cm, what is its frequency? a) 100,000 cycles per second (hz) b) 1 × 10-3 cycles per second (hz) c) 10,000,000 cycles per second (hz) d) 1,000 cycles per second (hz)

What is x and y intercepts for y=x+7

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)