louiegf1 louiegf1
  • 15-07-2019
  • Mathematics
contestada

Evaluate the function rule for the given value. y = 4 • 2^x for x = –6

Respuesta :

wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 15-07-2019

Answer:

y = 1/16

Step-by-step explanation:

y = 4 • 2^x

Let x = -6

y = 4 • 2^(-6)

The negative exponent puts it in the denominator

y = 4 • 1/ 2^6

y = 4 * 1/64

y = 4/64

y = 1/16  

Answer Link

Otras preguntas

Find the x- and y-intercepts of the graph of the linear equation −x+8y=4
At 50°C and standard pressure, intermolecular forces of attraction are stronges in a sample of
8. John has to hit a bottle with a ball to win a prize. He throws a 0.4 kg ball with a velocity of 18 m/s. It hits a 0.2 kg bottle, and the bottle flies forward
what is 5 4/5 - 3 1/2
The carpal bones in the hands are an example of __________. a. hinge joints b. condyloid joints c. saddle joints d. gliding joints
geometric mean of 4 and 12
What important statement is made in the excerpt about upper-class world that Judy grew up in and that Dexter aspires to join?
Explain how to find the greatest number of identical arrangements that can be made with 54 roses and 42 tulips.
Identify one important geologic event that occurred in New York State when mastodonts existed.
when an atomic nucleas emits a beta particle, what happens to the atomic number of the atom