Determine whether the given function is a solution to the given differential equation. y= sin x+x^7, d^2y/dx^2+y=x^7+42x^5

no solution

step-by-step explanation:

there is not enough information in the problem to solve.

the answer is 5/14.

hope this .

answer: 33 ( approx)

step-by-step explanation:

since, in the linear regression formula, the slope is the a in the equation y = b + ax ( by comparing it with the general equation of line y = mx + c )

where,

here given table is,

price ($), x   :           18         23       25       29       30       33

pairs sold, y :         16         13         10       8         6       2

so, ,   ,   ,

and   ,

thus, slop of the given line is,

⇒  

⇒   ≈ 33