9514 1404 393
Answer:
140°
Step-by-step explanation:
The value of the exterior angle (x°) is the sum of the other two angles shown. These are known as "remote interior angles."
x° = 64° +76°
x° = 140°
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<em>Additional comment</em>
This relationship derives from the fact that the exterior angle and the adjacent interior angle have a sum of 180° (they are a linear pair). We also know that the adjacent interior angle and the other two given angles have a sum of 180°.
If we call the unknown interior angle U, these relations are ...
64 + 76 + U = 180 . . . . sum of angles in a triangle
x + U = 180 . . . . . . . . . . sum of angles in a linear pair
Comparing these two equations, we see that ...
64 + 76 = x
<span>(3x-4)+(x+3)^2
= 3x - 4 + x^2 + 6x + 9 .........(expand using (a+b)^2 = a^2 + 2ab + b^2)
= x^2 + 9x + 5 ..........(combine like terms and simplify)
hope that helps</span>
Answer:
The distance between the x - intercepts in function A is twice the distance between the x - intercepts of function B.
Step-by-step explanation:
For the function A,
f(x) = 0 at x = 2 , 6
So, the distance between the x - intercepts for the function A
= (6 - 2)
= 4
and, from the graph, the distance between the x - intercepts for the function B
is given by,
= 2
So, the distance between the x - intercepts in function A is twice the distance between the x - intercepts of function B.
Answer:
33
Step-by-step explanation:
You find the area of each triangle and that is (4*3)/2 which is equal to 6 but because all four sides are the same size you would multiply 6 by 4 so 6*4=24 you must also find the area of the bottom and that would be 3*3= 9 then you'd add them together 24+9=33 i hope that this helps!
The marginal cost curve is generally upward-sloping, because diminishing marginal returns implies that additional units are <span>more costly to produce.
The graphical relation or connection which formed a U-shaped curve that is between marginal cost and yield is known as marginal cost curve and it is comparatively high when there is output in small quantities, and when the mount of product increases it declines and approaches a minimum value and then rises again.
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