Answer:
Step-by-step explanation:
To evaluate x^6-x/4y when x=-4 and y =4
We get
-4^6-(-4)/4(4)
=4096+4/16
=4100/16
=256.25
The line of reflection that maps one shape into the other is line m.
<h3>
What is the name of the line of reflection for the pair of figures?</h3>
The line of reflection is the line that maps one heart into the other heart. Such that the line must lie exactly between the two shapes, and divide the plane into two equal images.
By looking at the given image, we can see that the line of reflection that maps one heart into the other is the line M.
If you want to learn more about reflections:
brainly.com/question/4289712
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Property tax, and insurance would be associacted with renting a house
Answer:
y=-2x-3
Step-by-step explanation:
Since our equation is in standard form Ax+By=C we must first manipulate the equation so that we have it in the slope-intercept form such that y=mx+b. Therefore:
Therefore, our slope is 1/2 and our y-intercept is 2. Now in order to determine a perpendicular line to the one stated above we must then get the negative inverse of our slope meaning 
(negative reciprocal). Now we must use the point slope formula:
Where m is the slope, x1 is -2 and y1 is 1 (because of the ordered pair given). And so:
Therefore, the line that is perpendicular to -x+2y=4 is y=-2x-3.
From SOH CAH TOA,
.. cos(22°) = x/11 . . . . . fill in given values for C = A/H
.. 11*cos(22°) = x . . . . . multiply by 11
.. 11*0.927184 = x . . . .use a calculator to find cos(22°)
.. 10.1990 = x . . . . . . . use a calculator to do the multiplication
x ≈ 10.2 . . . . . . . . . . . round to the nearest tenth
