Let y=f(x) be a twice-differentiable function that such that f(1)=2 and dy/dx=y^3+3. What is the value of d^2y/dx^2 at x=1?

the inequality is:

250c+180g≥950

step-by-step explanation:

let c denotes the number of days in a week   miyoko worked as a cryptographer.

and g denotes the number of days in a week she works as a geologist.

now we are given that she earns $250 for every day she works as a cryptographer,and earns $180 for every day she works as a geologist.

now miyoko's goal is to earn more than $950 this week.

hence, the inequality could be represented as:

250c+180g≥950

no

step-by-step explanation:

plz mark brainliest i took the test

the answer is c

step-by-step explanation: i took a test with this question on it