Y=-4x²-3x+3
y-3=-4x²-3x
y-3=-4(x²+3/4)x)
y-3-4*(3/8)²=-4(x²+2(3/8)x+(3/8)²)
y- 3.5625 =-4(x+(0.375))²
y= -4(x+(0.375))² + 3.5625
vertex (-0.375, 3.5625)
Differentiate both sides with respect to <em>x</em>, using the chain rule for the sine term:
Solve for d<em>y</em>/d<em>x</em> :
Answer:
Step-by-step explanation:
Area of rectangle = Product of sides
Answer:
D F/a =m Mrs Kaulter
Step-by-step explanation:
F = ma
Divide each side by a
F/a = ma/a
F/a =m
Perpendicular lines have slopes that are opposite signs and reciprocals.
Example: If one line has a slope of 5/3, then the perpendicular slope is -3/5.
In your case, your first line has a slope of -1/5. The perpendicular slope will be positive and will be 5/1.
The slope of a line perpendicular to the given one is 5.