What is the range for the data set of 3.1, 2.6, 7.8, 3.5, 1.9, 2.3, 4.8, 5.4, 3.7, and 4.5?

the range of the data set is 5.9

Step-by-step explanation:

1.9, 2.3, 2.6, 3.1, 3.5, 3.7, 4.5, 4.7, 7.8

7.8-1.9=5.9

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

the factor is 2

step-by-step explanation:

let f(x)=8(3^(x−2)+2)

to stretch a graph by 3, it would be 3f(x)

g(x) =3f(x)

g(x) = 3*(8(3^(x−2))+2)

g(x) = 24 (3^(x-2) )+6

x     −2     0     2     4     6

f(x) 1/64 1/16   1/4     1     4

1/64 * z * z = 1/16

i multiplies by z twice because it its 2 steps from -2 to 0

1/64 z^2 = 1/16

multiply by 64 to clear the fraction on the left side

1/4 * 64 z^2 =1/16 *64

z^2 = 4

take the square root of each side

sqrt(z^2) = ±sqrt(4)

z = ±2  

we are multiplying by 2 each time.

look at photo