We will interpolate with data with cubic splines. (a) (4 points) write down the equation that will ensure the appropriate splines match in curvature at x6. answers should be in terms of the ai , bi , ci , and di coefficients. (b) (4 points) write down the equation that will ensure that the appropriate splines match in curvature at x4. (c) (2 points) why does it make no sense to evaluate s3(x) at x = 11?

i got 10.28 but that rounds up to 10.3

120 seems like the most sensible answer.

step-by-step explanation:

if there is only one topping on all caramel apples and there's 120 of them. then all apples should/will be covered in sprinkles. make sense?

answer: 204

step-by-step explanation:

we are told that the revenue is

x⋅(4080−10x)=−10x^2+4080x

this is a quadratic function, so to maximize it we should find the x-value of its vertex. recall that the x-value of the vertex of the parabola ax^2+bx+c is given by the formula −b/2a.

so in this case, we have a=−10 and b=4080, so the x-value of the vertex is

−b/2a= −(4080)/2(−10)=204