Answer:
He did the complete opposite of what he needed to do
Step-by-step explanation:
The error is that when you need to find x - intercept, you need to replace the value of y with zero, not the y value.
Cause otherwise, what he did here is to find the y - intercept
If you have any questions about the way I solved it, don't hesitate to ask me in the comments below :)
Answer:
Your answers is D 492.31
Step-by-step explanation:
Answer:
I believe it would be -5 but, I might be wrong.
Answer: -760+320-80=-520 (feet below sea level)
Step-by-step explanation: The submarine is 760 feet below sea level making the number negative. Then it says if it goes up 320 feet and then down 80 feet, your going to add 320 feet but then subtract 80 feet to get your position
Answer:
Step-by-step explanation:
in a parallelogram diagonals bisect each other.
so mid points are same.
Let coordinates of D be (x,y)
mid point of AC=midpoint Of BD
(-2+5)/2=(x+3)/2
x+3=-3
x=-3-3=-6
x=-6
(3-3)/2=(2+y)/2
y+2=0
y=-2
so D is (-6,-2)
