Answer:Vertical line test
Step-by-step explanation:If it goes through more than one line it’s wromg.
Hello,
p is the parameter of the parabola
y²=2px is his equation.
Focus F=(p/2,0)
Directrice x=-p/2
Here p/2=-6==>p=-12
Equation is y²=-24x
1/4 revolution per foot, not sure about slope. Hope this helps
Answer:
72x^7+24x^3 (finding the derivative using the chain and power rules)
Step-by-step explanation:
Answer:
Q9 X=42.5
Step-by-step explanation:
let unknown angle be x
cos x=45/61
X=cos^-1 45/61
X=42.463...
X=42.5 (1 decimal place)