In a recent year U. S. retail automobile sales were categorized as listed below. Luxury 15.6% large 6% midsize 42% small 36.4%

A random sample of recent purchases indicated the following results: were luxury models, were large cars, were midsize, and were small cars. At the 0.05 level of significance, is there sufficient evidence to conclude that the proportions of each type of car purchased differed from the report?

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.

3/8

step-by-step explanation:

tangent z: 4/3

cosine y: 4/5

cotangent y: 4/3