with working out
2007-01-02 03:04:55 · 6 answers · asked by Okey Dokey 1 in Science & Mathematics ➔ Mathematics
So first convert 7*10 ^ -2 into non scientific notation =0.07
f(x)=3x+1
so f(0.07)=3*0.07+1
so f(0.07)=1+3*0.07=1+0.21=1.21
2007-01-02 03:37:08 · answer #1 · answered by Selphie 3 · 0⤊ 0⤋
f(x) = 3x + 1
f(7 x 10^-2) = 21(3/100) + 1
= (63/100) + 1
= 1.63
2007-01-02 03:11:19 · answer #2 · answered by Jack 2 · 0⤊ 1⤋
f(7x10^-2)=3 x 7x10^-2 + 1
=21 x 10^-2 + 1
=0.21 + 1
=1.21
2007-01-03 02:51:33 · answer #3 · answered by Como 7 · 0⤊ 0⤋
...
f(x) = 3x + 1
f(7 x 10 ^ -2) = f(7 x 1/100) = f(0.07)
f(0.07) = 3(0.07) + 1
...........= 0.21 + 1
...........= 1.21
...
2007-01-02 03:25:52 · answer #4 · answered by Jon 3 · 0⤊ 0⤋
Back doing the homework are we? NO !
2007-01-02 03:12:06 · answer #5 · answered by Anonymous · 0⤊ 1⤋
What is this: ^
2007-01-02 03:08:54 · answer #6 · answered by RamontheGreat 4 · 0⤊ 1⤋