Calculate the mean absolute deviation of the electric bills for Family C. Round your answer to the nearest cent. Month
Family A Family C
$88.82 $134.51
January
February
$84.80 $118.06
March
$62.35 $109.28
April
$65.17 890.15
May
$60.20 891.20
June
$74.86 $96.36
$92.15 $130.71
July
August
$99.89 $129.16
September $96.45 $107.77
October
$81.63 $100.95
November $64.12 $107.64
December $72.58 $123.82
$

step-by-step explanation:

f(x)=2x^2 -1 

translation is a function transformation that transform the function in a way of translating. by translating the function its graph is moved  up an down. moving the function f(x) 2 units to the left will be the new function g(x) with the equation: g(x)=f(x+2)=2(x+2)^2 -1

$320 to $405

step by step explanation:

in one day he earns between $64 and $81

therefore if he works for 5 days, he will earn between 64 x 5 to 81 x 5

= $320 to $405

the absolute value function