bewellplus.gsu.edu
marieB7lidjdbaby marieB7lidjdbaby
  • 10-12-2016
  • Mathematics
Answered

Will Upvote you!

Evaluate the function rule for the given value.

y = 8 ∙ 3^x for x = 4


A: 96

B: 1944

C: 647

D: 648

Verified Answer :

RonPayne
RonPayne RonPayne
  • 10-12-2016

For x = 4, then it means 3 to the fourth power or 3 times 3 times 3 times 3 times 3.  3^4 = 81 and 8 times that is 648.

y(x) = 8 3^x where x = 4:

y(x) = 8 3^4 = 8 * 81
y(x) = 648

The Function Rule then being that for every value of x there is one and only one value of y. y is the dependent variable and x is the independent variable.

Answer Link

Related Questions

Which is a property of a neutron A 0 charge B 1 charge C 1 Charge D Essentially no mass
Who were the earliest people to arrive in the British isles
What is cytoplasm made out of
all of the following words decribe washington on except
3x9 over 2 and x3
Convert 1203 cubic yards to cubic meters
A 10 kg ball is traveling at the same speed as a 1 kg ball Compared to the 10 kg ball the 1 kg ball has
how do u find mean absolute deviation
A cone has a radius of 5 inches and a height of 5 inches What is the volume of the cone to the nearest tenth in Use 314 to approximate pi 250 in 750 in 1254 in
molly works at an apple orchardshe picked 1078 apples last weekend and put them into bags that hold 12 apples eachhow many bags containing 12 apples each did mo