Math nerd
This page lists questions and answers that were posted by visitors named Math nerd.
Questions
The following questions were asked by visitors named Math nerd.
Answers
The following answers were posted by visitors named Math nerd.
First, take a look at what's inside the brackets. You would start by distributing the negative to the m and the 80. 5[5m-(m+80)]>-8(m-6) 5[5m-m-80]>-8(m-6) Then distribute the 5 to what's inside the brackets. 25m-5m-400>-8(m-6) Then distribute the -8 to w...
14 years ago
A positive trend increases y and x. The point wouldn't form a straight line because it is a scatter plot and it would have outliers. For further help look up "scatter plot with positive trend" and go to images. It makes more sense with a picture.
9 years ago
g(9) = 9^2 - 2*9 = multiply the numbers:2*9=18 so g(9)=9^2-18 9^2=81 so g(9) =81-18 subtract the numbers: 81-18=63 so g(9) = 63 divide both sides by 9 g(9)/9 = 63/9 so g = 7
6 years ago