3 - 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63
7 - 7, 14, 21, 28, 35, 42, 49, 56, 63
First three common multiples of 3 and 7 are 21, 42, and 63.
Answer - 21, 42, 63
Hope this Helps!!
Hi There!
Multiples of 3: 3, 6, 9, 12, 15, 18, 21, 24, 27, 30, 33, 36, 39, 42, 45, 48, 51, 54, 57, 60, 63...
Multiples of 7: 7, 14, 21, 28, 35, 42, 49, 56, 63...
Answer: 12, 42, and 63!
Hope This Helps :)
Answer:
x = 11.1
Step-by-step explanation:
Cosine theta = adjacent/hypotenuse
cos 42 = x/15
x = 15 cos 42
-2 is the answer!!!!hope this helps
NO
NO, because a triangle must have two acute angles i.e. two angles of less than 90 degrees.