The line segment is rotated 270 degrees counterclockwise about the origin to form a'b'. which statement describes a'b'? a.) a'b' is parallel to ab. b.) a'b' is half the length of ab. c.)a'b' and ab are equal in length. d.) a'b' is greater than twice the length of ab.

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:

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