Name:
MES22H Period: Date:
Aim:
Do Now: Connecting Representations
Match each transformation with the corresponding equation. (match a number on the left column with
a letter on the right column)
1)_translation 4 units down, widened factor of 0.25
2) _translation 3 units right, 5 units up, narrowed by a factor of 3
a) f(x) = 3(x - 3)2 + 5
b) 4 + f(x) = 0.25x?
c) f(x) = -(x+2)2-1
Unused Equation: Describe the transformation:

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.

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465