Answer:
6
Step-by-step explanation:
2+r=4
4x4=16
16+r=18
18-12=6
2000m/5 would equal 400meters per minute
This is how you find the speed.
WITH THE POWER OF DIVISION!!!
You could also use a normal calculator for this! ;)
Answer:
Step-by-step explanation:
(a) p(2)=(2+2) (2+5) (2-4)
=4*7*-2
=-56
So this is not the polynomial
(b) p(2)=(4-4) (2+5) (2+5)
=0*7*7
0
p(5)=(10-4)(5+5)(5+4)
6*10*9
=540
So this is also not the polynomial
(c)p(2)=(6-2)(2-5)(2-4)
4*-3*-2
24
so this is also not the polynomial
(d)p(2)=(4-4)(2-3)(2+4)
=0
p(5)=(10-4)(5-5)(5+4)
=0
p(-4)=(-8-4)(-4-5)(-4+4)
=0
so this is the polynomial