Answer:
Step-by-step explanation:
divide by 2 and square it
y+axSQUARED +bx+ c ----->(b/2)squared +d
2 ) add and subtract d to the equation
y = (axSQUARED +bx +d ) + c -d
factor the first part of the equation to match the vertex form and simplify
y= a(x-h)SQUARED + c- d
Y = a ( x - h SQUARED + k
Answer:
try y3 and yx-5
Step-by-step explanation:
It's been a few years since I've had to solve one of these but here's what I remember:
USE THE GRAPH!!!!
-Use shading to find equation-
shades under the line
shades over the line
-Use lines to find numbers-
Y-Intercepts: where the line crosses the y-axis.
Slope: Rate in which the line inclines or declines.
***WARNING***
I very well could be incredibly WRONG, so be aware of that and check before taking someones word. However I hope this is right and it helps.
$1.50
$4.50 divided by 6 apples equals 75 cents per apple, therefore 2 apples equals $1.50
Answer:
MN means line joining point M to point N.
Answer:
392b²
Step-by-step explanation:
56b×77b÷11
56b×7b
392b²