a times table is a chart or graph that shows all multiplication expressions up to 12 times 12
Answer:
All angles are 60 degrees
Step-by-step explanation:
Because all sides are equal , all angles are equal also.
180 / 3 = 60
Answer:
y=-2x
Step-by-step explanation:
Se necesitan los puntos que representen a Y1 y X1, si no no te puedo ayudar solo te puedo dar la formula
La formula para la ecuación es:
(Y-Y1)=m (X-X1)
Answer:
Option A. is the correct option.
Step-by-step explanation:
We have to get the simplified form of sin (.6x)-sin(.4x)
As we know the identity sinA- sinB = 2 cos(A+B)/2.sin(A-B)/2
We apply the identity in the given expression
sin(.6x)-sin(.4x) = 2 cos(.6x + .4x)/2.sin(.6x - .4x)/2
= 2 cos(x/2).sin(0.2x/2) = 2 cos(0.5x).sin(0.1x)
Therefore option A is the correct option.
