Graph of a negative parabola oriented about the y axis with y intercept at positive 6 : It's a function
graph of an absolute value function oriented about the y axis : it's a function called piecewise
graph of an ellipse with x intercepts negative 8 and positive 8 : it's not a function, since the vertical line intersects the ellipse in 2 different points
graph of a line with a positive slope and y intercept of negative 6: it's a linear function
The correct answer is C because fifteen percent of eighteen is 2.7
Hope this helped :)
Answer:
57.5°
Step-by-step explanation:
For triangle ABC C = 90 Side AC = 13.5 Side BC = 8.6 Find the measure of angle B
We solve using the Trigonometric function of Tangent
tan θ = Opposite/Adjacent
θ = Angle B
Opposite = Side AC 13.5
Adjacent = Side BC = 8.6
Hence:
tan θ = 13.5/8.6
θ = arc tan (13.5/8.6)
θ = 57.501354056°
Approximately = 57.5°
Therefore, Angle B = 57.5°
