Newton's second law says force (f) is equal to mass (m) times acceration (a). a scientist wants to calculate the force of an object where the acceleration of gravity (g) is 9.8 m/s2. use the function to calculate the force for an object with a mass (m) of 0.29 kilograms.

2.842 N

Step-by-step explanation:

Newton's second law is given by the equation  

Where,

Given in the problem,

m = 0.29 kg, and

a = 9.8 meters per second squared

Substituting into the formula gives us F:

 Newtons (N)

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