9(4+6) because you can use distributive property to get the answer
Answer:
the n(P) of P = {3, 5, 7, 11, 13, 17, 19} is "128".
Step-by-step explanation:
n(P) is the <u>Cardinality</u> of the set P. Its formula is 2^k.
where k = number of elements in the set.
Hope this helps :)
Answer:
DAB = 53
Step-by-step explanation:
ABC is congruent to ABD
Therefore
CAB = DAB
ABC = ABD
And
BCA =BDA
We are looking for angle DAB
We know CAB is 53, and that CAB = DAB
DAB = 53