The slope of the normal curve y=3x^2-5x is at the point (0,0)

Step-by-step explanation:

Consider the curve

Differentiate with respect to

( Use )

Slope of normal curve is given by

Slope of normal curve =

To find slope of normal curve at point ,put in

Slope of normal curve at point =

the equation cos(35) =a/25 can be used to find the length of bc what is the length of bc? round to the nearest tenth

step-by-step explanation:

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2