Answer:
-$407
-tax:6%
407 times 6 divided by 100
413/100
4.13
407 plus 4.13
$411.13
Answer:
9.6^2=100^2+100^2-2(100)(100)
theta=cos^-1((9.6^2-100^2-100^2)/(-2(100)(100))
theta=5.5
Step-by-step explanation:
Answer:
She can't make you do anything, however if it is a distraction to the class then yeah. I'm assuming it's your math teacher. she can make you take off anything on your head though
Step-by-step explanation:
Answer:
45
Step-by-step explanation:
Answer:
The equation of the line is;
y = 3x + 18
Step-by-step explanation:
We want to write the equation of the line through (-9,-9) and (-6,0)
we start by calculating the slope of the line
m = (y2-y1)/(x2-x1) = (0+ 9)/(-6+9) = 9/3 = 3
The general equation of the line is;
y = mx + c
y = 3x + c
To get c, we use any of the points
we substitute for example -6 for x and 0 for y
0 = 3(-6) + c
c = 0 + 18 = 18
So the equation of the line is;
y = 3x + 18