Answer:
The direction that the paraboa y=-4x^2-8x-13 open is
Down
12 chips if you are trying to find 60% of 20
Answer:
X would equal -2. I hope this helps!
<span>-1/11 + 5/11
= 5/11 - 1/11
= 4/11
Answer
</span><span>4/11</span>
Answer:
90 degrees
Step-by-step explanation:
its a 45-45-90 triangle