Answer:
The variables in a study of a cause-and-effect relationship are called the independent and dependent variables. The independent variable is the cause. ... The dependent variable is the effect. Its value depends on changes in the independent variable.
Step-by-step explanation:
we know that
The formula to calculate the slope between two points is equal to
we have
Step 1
<u>Find the slope GH</u>
substitute in the formula
Step 2
<u>Find the slope HJ</u>
substitute in the formula
Step 3
<u>Find the slope JG</u>
substitute in the formula
Step 4
Verify if triangle GHJ is a right triangle
we know that
if two lines are perpendicular, then the product of their slopes is equal to minus one
so
compare slope GH with slope JG
we have
-----> side GH and side JG are perpendicular
The triangle GHJ is a right triangle
The answer in the attached figure
Answer:
In scientific notation, that would be;
7.0 * 10^-7 m
Step-by-step explanation:
Here, we want to write the given diameter in scientific notation
Mathematically, that can be done by moving the decimal point to the back of 7
The number of times we move will be counted as negative powers of 10 host
Thus, we have;
7.0 * 10^-7