Answer:
1.827 x 10^-23
Step-by-step explanation:
(1.994 x 10^-23) - (1.67 x 10^-24) = 1.827 x 10^-23
Answer:
probably (-2, 4)
Step-by-step explanation:
Answer:
(0,3)
Step-by-step explanation:
Given inequality is
y< x+ 4
to check the solution we plug in each ordered pair and check with our inequality
Lets check (-1,4)
here x=-1 and y =4
We plug in -1 for x and 4 for y in our inequality y<x+4
4 < -1 + 4
4 < 3 that is false, so (-1,4) is not our solution
Now we plug in (0,5), x=0 and y = 5
y < x+4
5 < 0 + 4
5<4 that is false, so (0,5) is not our solution
Now we plug in (0,3), x=0 and y = 3
y < x+4
3 < 0 + 4
3<4 that is true, so (0,3) is our solution
Answer:
[-4, 2½]
Step-by-step explanation:
The quickest way to do this is to calculate how far apart each corresponding coordinate is, then take HALF of that range:
From -4 to -4 → 0
From 3 to -8 → 11
-3 + 5½ = 2½ [y-coordinate] → [-4, 2½]
** Just in case you were wondering why I did not calculate zero, zero is neutral, so it stays zero.
I am joyous to assist you anytime.
