I hope this helps you
(x-5)(x+1)
Answer:
<em>Any incident ray traveling parallel to the principal axis on the way to the mirror will pass through the focal point upon reflection. Any incident ray passing through the focal point on the way to the mirror will travel parallel to the principal axis upon reflection.</em>
Step-by-step explanation:
6 goes into 31 5 times which is 30 so the answer would be 5 1/6
Answer:
It could be 2/4+1/4
2+1=3 and they both have a denominator of 4
Answer:
no triangle
Step-by-step explanation:
all sides have to equal up to 180 and that's only 140
