Answer:
I pretty sure its 2
a^
2
+
6
a^
3
+
9
a^
2
+
8
a
Step-by-step explanation:
Answer:
the interest rate is 3/5
Step-by-step explanation:
i=prt
2700= 5000•r•9
2700= 45000r
2700/45000= 45000r/45000
2700/45000= r
*reduce the fraction to simplest form*
r= 3/5
This is the line graph for Y=-5
hope this helps!
Answer:
SEgment AC is congruent to segment AB
Step-by-step explanation:
given is a triangle ABC with a segment joining A to D on side BC.
To prove that ABD is congruent to ACD
Let us compare these two triangles.
AD = AD (reflexive) Thus one side is equal.
IF AB = AC, then by isosceles triangles property we have angle B = angle C
Thus we get two sides equal. But this is a necessary condition not sufficient.
Because to prove congruence we need one more condition either CD = BD or Angle CAD = angle DAB
Thus if either AD is angle bisector, or D is mid point besides AC = AB we get
the two triangles are congruent.
Answer:
3.25 x 10^-5
Step-by-step explanation:
( 5 x 10^-2 ) x ( 6.5 x 10^-4 )
1/20 x 13/20000
13/400000
3.25 x 10^-5
