The equation of a perpendicular line to another, is the
negative reciprocal of the other, or each other, so hmm let's see what's the slope of 3x -5y = -4 then
so, what is the slope of a line perpendicular to that one then?
Answer:
The two angles are 10 degrees and 170 degrees.
Step-by-step explanation:
Supplementary angles add up to 180 degrees.
Let the angle be called "x", and the supplementary angle be called "180-x"
Converting words to math: x-160=180-x
Add x to both sides: 2x-160=180
Simplify: 2x=20
Divide by 2: x=10
Let me know if this helps!
Answer:
im gonna say circle or even a hour glass
Step-by-step explanation:
The image of (0,6) after a reflection over the y-axis is (0, 6)
<h3>How to determine the image of (0,6) after a reflection over the y-axis?</h3>
The point is given as:
(0, 6)
The rule of reflection is given as:
Reflection over the y-axis
The rule of reflection over the y-axis is represented as:
(x, y) = (-x, y)
So, we have:
(0, 6) = (-0, 6)
Evaluate the expression
(0, 6) = (0, 6)
Hence, the image of (0,6) after a reflection over the y-axis is (0, 6)
Read more about reflection at:
brainly.com/question/4289712
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Answer:
4 and 5
Step-by-step explanation:
4 x 5 = 20
4 + 5 = 9