Answer:
C) 103°
Step-by-step explanation:
Because this is an isosceles trapezoid, it will have 2 pairs of equal angles. If angle YES is equal to 77°, that means that the angle that is on the same side as it will also equal 77°. Angles YRS and ERS are also equal. Assume that angle equals x. Knowing this, you can use the equation:
77+77+2x = 360
154+2x = 360
2x =360-154=206
x=206/2
x=103°
Answer:
KOF
Step-by-step explanation:
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Answer: f(x) = 5x3-3x2+x
f(x) —> - ♾ as x —> - ♾
and f(x) —> ♾ as fx —> ♾
Step-by-step explanation:
We can see it is cubic polynomial with positive leading coefficient.
Degree of polynomial is 3 and leading coefficient +3
End behavior depends on two parameter degree and leading coefficient.
It would be negative infinity as x approaches to negative infinity and positive infinity as x approaches to positive infinity.
We can see in graph also. Please take a look attached graph.