F(x) = b^x and g(x) = log_bx are inverse functions. explain why the following are true.
1. a translation of function f is f1(x) = b^(x –h). it is equivalent to a vertical stretch or vertical compression of function f.
2. the inverse of f1(x) = b^(x –h) is equivalent to a translation of g.
3. the inverse of f1(x) = b^(x –h) is not equivalent to a vertical stretch or vertical compression of g.
4. the function h(x) = log_cx is a vertical stretch or compression of g or of its reflection –g. read this as “negative g”.

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

7

step-by-step explanation:

he kicked it up? is this the answer ?

step-by-step explanation: