Sometimes
1. The radical expression
with even n requires <span>a variable with positive quantity. For example, if you have
, then always
.
</span>
2. If you have radical expression
with odd n, ia variable may be arbitrary. For example, for
you can consider all real x.
Absolute value takes the distance of the number, not the direction. That means that the absolute value of a number would always be a positive.
|9| = 9
Answer: 9
Answer:
Positive linear.
Step-by-step explanation:
The points are gradually rising as x increases.
Answer:
<h3>The 7th term is
1458</h3>
Step-by-step explanation:
For a geometric sequence
U(n) = ar^n - 1
Where
n is the number of terms
r is the common ratio
a is the first term
From the sequence
a = 2
r = - 6 /2 = -3
U(n) = 2(-3) ^ n - 1
For the 7th term
U(7) = 2(-3) ^ 7 - 1
= 2(-3)^6
The final answer is
= 1458
Hope this helps you
<h2>WE WILL SOLVE THIS EQUATION USING PEMDAS.</h2>
<h3>PARENTHESES, EXPONENTS, MULTIPLICATION, ADDITION, AND SUBTRACTION.</h3>