Answer:
b
Step-by-step explanation:
they all have y AND NO POWERS (x^2 is different to x)
Answer:
C.
Step-by-step explanation:
Applying the leg rule which is given as:
Hypotenuse/leg = leg/part
Hypotenuse = 8 cm
Leg = z
Part = 6 cm
Plug in the values
Cross multiply
Y=3x/2+1
(-2,-2) (0,1) (2, 4)
Graph these points and draw a line through them to get the graph
Answer:
Pi: Irrational
2/9: Rational
225: Rational
0.167: Irrational <--- fourth one
Step-by-step explanation:
Not sure about the 4th one, but the others are good :)
Answer:
It is used to find the acceleration of an object(velocity is given by first derivative).
Step-by-step explanation: