14a= 2*7*a
28ab= 2^2*7*a*b
GCF (14a,28ab)= 2*7*a= 14a
The GCF of 14a and 28ab is 14a~
Answer: 0.4920238
Step-by-step explanation:
Given: z is a standard normal variable.
We know that probability of z lies lies between
two values a and b is given by :-
Pla<2Now, the probability that z lies between -2.41
and O is given by :-
P(-2.41 < 2 < 0) = P(=<0) - P(2< -2.41)
P(-2.41 < 2 < 0) = 0.5 - 0.0079762 = 0.4920238
[By using z-table for standard normal distribution]
Hence, the probability that z lies between -2.41
and 0 = 0.4920238
Answer:
pi/2
Step-by-step explanation:
Arccos(tan(0))
Arccos( 0) since tan(0)=0
Arccos(0)=pi/2 since cos(pi/2)=0 and the restricted domain of cosine is [0,pi].
D is the ans. Square root of 49 equals to 7
Answer:
not because you are rounding to the nearest tenth
Step-by-step explanation:
