<span>The point where two rays meet to form an angle is called the
Vertex
and vertex became an angle
the corner of polygon are also called vertex
so i conclude option A is correct from above
hope it helps</span>
Answer:
3x (x² + x + 1)
You could write any trinomial like this
Answer:
C 10 in
Step-by-step explanation:
side of P is 
= 6
side of Q is 
= 8
for missing side use Pythagorean theorem
= 
r^{2} = 36 + 64
r^{2} = 100
r = 10 in
Answer:
A.
Step-by-step explanation:
you have to find the discriminant
b²-4ac for each equation
if discriminant < 0 no real solutions because will be negative under the squareroot whhan you try to find the roots
if discriminant = 0 there is only one solution
if discriminant > 0 two real solutions
for your given problems
A. discriminant =(-2)²-4*2*15 will be negative
Answer:
what kind of question is that lol
