a) x = 77 degrees
b) B - alternate angle
(The angle that shows 'Z' shape is alternate as both the angles are equal)

Therefore, the function is not differentiable at x = 1.

Therefore, the function is not differentiable at x = 0.
Answer:
It might be 6 not entirely sure
Step-by-step explanation:
Answer:
45°,55° and 80°.
Step-by-step explanation:
Dilations preserve angle measures, regardless of the scale factor. Therefore, the angle measures of the image will be the same of that of the pre-image, so our answer is still 45 °, 55 °, and 80 °.
to learn more about angles
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Move the decimal 2 places to the right to get 1.175.