odettecruz
odettecruz odettecruz
  • 02-02-2016
  • Mathematics
contestada

If (-2, y) lies on the graph of y =4^x, then y =

Respuesta :

Leader
Leader Leader
  • 02-02-2016
Simply plug in x= -2 in to y = 4^x, and solve for y.

[tex]y=4^{-2}\\\\y = \frac{1}{4^2}\\\\\boxed{\bf{y=\frac{1}{16}}}[/tex]

So, the point (-2, ¹/₁₆) lies on the graph of y = 4^x.

Your final answer is y = ¹/₁₆.
Answer Link

Otras preguntas

what are some ways to reduce flooding?
Find the common ratio of the sequence. 3,9,27,81
__________ are crucial for developing a self-concept based on personality traits. a.egocentric views b.pessimistic views c.interdependence attitudes d.perspecti
The speed of light is 186,000 miles per second. About how many miles does light travel in an hour? 5.2 × 10^1 miles 3.1 × 10^3 miles 1.1 × 10^7miles 6.7 × 10^8m
In aerobic cellular respiration what happens to carbon
the local zoo is filling two water tanks
Find the derivative of f(x,y) = x^2 + y^2 r(t) = (cost + tsint)
what animals can eat chocolate
Was the name of the plant grew along the Nile and was used to make writing material among others
what is the molar mass of ethylene