The little square means a right angle which is equal to 90 degrees.
X + 30 = 90
X = 60 degrees
-60 80 I think that's right I'm not for sure
Answer:
The definition of a vector that you learn in linear algebra tells you everything you need to know about what a vector is in any setting. A vector is simply an element of a vector space, period. ... So, to say that a vector is a column of numbers, or a geometric object with magnitude and direction, is incorrect
Step-by-step explanation:
i hope this helps at all
Option B
The second term of sequence is -9
<em><u>Solution:</u></em>
Given that,
We have to find the second term of sequence
To find the second term of sequence, substitute n = 2 in given recursive formula
Plug in n = 2 in above equation
Substitute a(1) = -13
Thus the second term of sequence is -9
Answer:
71
Step-by-step explanation:
