Answer:
The discriminate is 0
Step-by-step explanation:
Hope this helps!
Answer:
D.
Step-by-step explanation:
.
yes, they are all proportional
You could use a thermometer on a pets fur if it was outside or measure the amount of air in a ball since air is heated it expands there for making the ball have more air? it’s a long shot but i would just go for the first idea to be honest
First you plug in the missing values
y=3 x=4 z=2
3÷2×4-2
than you solve
the answer is 4
