100 Cars That Changed the World: The Designs, Engines, and Technologies That Drive Our Imaginations

100 Cars That Changed the World: The Designs, Engines, and Technologies That Drive Our Imaginations

Matematika Gambarlah grafik fungsi nilai mutlak berikut! a. f(x) = |x-7|​

Gambarlah grafik fungsi nilai mutlak berikut! a. f(x) = |x-7|​

Nilai MutLAK
Grafik y = |x|

Penjelasan dengan langkah-langkah:

Gambarlah grafik fungsi nilai mutlak berikut! a. f(x) = |x-7|​

x- 7= 0

x=  7

i) untuk x< 7,   f(x) < 0
x= 0, y= 7


ii) untuk x > 7  ,  f(x) > 0

x= 10 , y = 3

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