Answer:
If a line is perpendicular to another line, that means that the slope is completely opposite that of the original line. The first thing that we do to the slope is we negate the number which means that if we have a slope of 
our slope because 
in this step. In our case our slope is so in this step it becomes .
Moving onto the second part which is to get the reciprocal of the number which means that if we have 
then we would switch it to 
. In our case our number is so we would make that into a fraction like this 
.
In conclusion, our final slope of the perpendicular line is .
<u><em>Hope this helps! Let me know if you have any questions</em></u>
Translation rotation reflection
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Step-by-step explanation:
ASA, AAS and SAS
Answer:
perpendicular
Step-by-step explanation:
The graph of x = 4 is a vertical line and the graph of y = 3 is a horizontal line.
Vertical and horizontal lines are perpendicular.
Answer:
Step-by-step explanation:
<u>Trigonometric Identities</u>
If the trigonometric function value of an angle is given, we can find the rest of the trigonometric values of the angle by using one or more of the fundamental identities.
To solve this problem, we need to use the following identities:
Since we are given:
And the angle is in the first quadrant, calculate the cotangent:
The tangent is:
Rationalizing the denominator:
