The tangent of the angle would be given by 14/18, so the angle would be:
tan⁻¹(14/18)
= 37.9 to the nearest tenth of a degree
The value will be minimum, the coefficient of x is positive, so it will curve up causing a minimum vertex
Answer:
x=6
Step-by-step explanation:
1/2x+17=20
lets get rid of the 17 first by subtracting
1/2x=3
we have 1/2 x so to get a full x multiply both sides by 2
x=6
