Answer:
A. Wavelength
Step-by-step explanation:
I calculated it logically
Answer:
arc BC = 84 degrees
Step-by-step explanation:
notice:
need to find n before finding arc BC
(13n -16) + (7n + 12) + 6n = 360
13n + 7n + 6n - 16 + 12 = 360
26n - 4 = 360
26n = 364
n = 364/26 = 14
so arc BC = 6*14 = 84 degrees
Answer:
To be called the order of the matador of Minors nonzero in a matrix
C D Range of a matrix
Answer:
<h2>The 7th term is </h2><h2>a7 = 36</h2>
Step-by-step explanation:
a1=12
an=an−1+4
the given sequence shows that :
the first term is a1=12
and the common difference ”r” is = 4
then the general term of the sequence is :
an=a1+(n-1)r
then
an=12+(n-1)4
then
an=4n+8
therefore
a7=4(7)+8
= 28+8
=36
Answer:
9 pounds
Step-by-step explanation: