![\bf f(x)=3x+|4-x| \\\\[-0.35em] ~\dotfill\\\\ \begin{array}{llll} f(5)&\qquad +\qquad &[f(-1)]\\\\ 3(5)+|4-5|&&3(-1)+|4-(-1)|\\\\ 15+|-1|&&-3+|4+1|\\\\ 15+1&&-3+|5|\\\\ 16&&-3+5\\\\ &&2 \end{array} \\\\[-0.35em] ~\dotfill\\\\ f(5)+[f(-1)]^2\implies (16)+(2)^2\implies 16+4\implies 20](/tpl/images/0402/9541/3b242.png)
15 points! 8th grade math! let f be the function given by f(x) = 3x + |4 − x| .
find a...
Mathematics, 04.12.2019 16:31 k3wabii
15 points! 8th grade math! let f be the function given by f(x) = 3x + |4 − x| .
find and simplify: f(5) + [f(−1)]^2
Answers: 3
Another question on Mathematics
Mathematics, 21.06.2019 18:30
Divide. write in the simplest form. 4 1/6 divided by 10
Answers: 2
Mathematics, 21.06.2019 22:00
Given: △acm, m∠c=90°, cp ⊥ am , ac: cm=3: 4, mp-ap=1. find am.
Answers: 2
Mathematics, 22.06.2019 00:30
"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"
Answers: 3
Mathematics, 22.06.2019 01:30
In a sale there is 25% of all prices a chair costs £45 in sale how much was it before the sale
Answers: 1
You know the right answer?
Questions
Chemistry, 05.05.2020 00:47
History, 05.05.2020 00:47
Arts, 05.05.2020 00:47
History, 05.05.2020 00:47
Chemistry, 05.05.2020 00:47
Mathematics, 05.05.2020 00:47
Mathematics, 05.05.2020 00:47
Mathematics, 05.05.2020 00:47
English, 05.05.2020 00:47
Mathematics, 05.05.2020 00:47
Social Studies, 05.05.2020 00:47
