All Triangles are equal to 180° on a plane surface no triangle is equal to 180° on a curved surface.
Answer:
-8 is the solution
Step-by-step explanation:


Answer:
y = -3x + 1
Step-by-step explanation:
Starting with the point (-1, 4) and the slope m = -3, write out the point-slope equation of a straight line: y - k = m(x - h) becomes y - 4 = -3(x + 1), or:
y = -3x - 3 + 4
y = -3x + 1 This is the same as answer choice (b).
To find the inverse, interchange the variables and solve for y.
f^−1(x)=−25+5x/2
Answer:
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Step-by-step explanation:
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