Given: If Meillin's house was charged Php 5 per kWh (kilowatt-hour) of electricity plus a fixed charge of Php 120.00 per month, the function is C(h)=5h+120, where the Electricity Cost C is the function of Electricity Usage Hour h. a. Perform the given operation and simplify the answer. Given: C(h)=5h+120 and T(h)=50+2h i. C(h)⋅T(h) ii. C(h) ÷T(h) b. Find the composite function C ∘ T if the given are C(h)=5h+120 and T(h)=50+2h c. Determine the Inverse of function C(h)

Given: If Meillin's house was charged Php 5 per kWh (kilowatt-hour) of electricity plus a fixed charge of Php 120.00 per month, the function is C(h)=5h+120, where the Electricity Cost C is the function of Electricity Usage Hour h. a. Perform the given operation and simplify the answer. Given: C(h)=5h+120 and T(h)=50+2h i. C(h)⋅T(h) ii. C(h) ÷T(h) b. Find the composite function C ∘ T if the given are C(h)=5h+120 and T(h)=50+2h c. Determine the Inverse of function C(h)

Holt Mcdougal Larson Pre-algebra: Student Edition 2012

1st Edition

ISBN:9780547587776

Author:HOLT MCDOUGAL

Publisher:HOLT MCDOUGAL

Chapter8: Linear Functions

Section8.7: Function Notation

Problem 44E

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