A.
Because in mathematics, a geometric progression, also known as a geometric sequence, is a sequence of non-zero numbers where each term after the first is found by multiplying the previous one by a fixed, non-zero number called the common ratio.
To solve, simply do this:

Then you'll get the answer, -7/16
(1, -6) and (-5, 2)
Distance between 1 and -5 = 6
Distance between -6 and 2 = 8
6²+8²=x² (PYTHAGOREAN THEOREM)
36+64=x²
x² = 100
x = 10
Note: Not -10 because <em>distance cannot be negative.</em>
It would be $45. The equation is 500×0. 06×1.5
Answer:
The value of x is 3/2.
Step-by-step explanation:
Given data in the question:-

We have to find the value x.
Let
be eq(i).
Solving eq (i)

using the properties of the exponents we have
if aⁿ=aˣ
then n=x

Hence the answer is 3/2.