What would the inverse equation be?

The equation is 3^x+5 and have to find the inverse :( p.s is this possible on graphing calculators?

12/21/15

I found the variables but now I need to make anouther equation so I can easily graph this..how??

when a small airplane flies with the wind,it can travel 450 miles in 3 hours.when the same airplane flies in the opposite direction against the wind,it takes 5 hours to fly the same distance.find... more

12/20/15

Fundamental Algebra II Word Problem

A tent is in the form of a right circular cylinder surmounted by a cone. The volume of the tent can be modeled by the function V(r) = 8πr2 + πr3, where r is the radius in feet. For what value of r... more

12/13/15

choose 3 objects from 28 placed along a circle.

28 objects are placed along a circle at equal distances.In how mnay ways can 3 objects choosen from among them so that no two of three choosen objects are adjacent nor diametrically opposite

12/04/15

An article originally costs 5 . The retailer sells it for 7 . By what Percentage does he increase the price?

RS solve me plz or i will kill uuuuuuuuuuuuuuuuuuu

12/04/15

A ball is thrown upward from the ground with an initial speed v0. What is the speed of the ball when it reaches half of its highest point?

please show me the full solution of this task step by step. Thank you so much!  The answer should be v0/√2

12/04/15

You want to save for a new car so you make payments of $623 at the end of every month into the bank. When you recieve your birthday present every year you put a

You want to save for a new car so you make payments of $623 at the end of every month into the bank. When you recieve your birthday present every year you put an extra $1915 into a payment on Dec... more

12/04/15

Today, Tiffany is starting to save up for a downpayment on a house. Currently she has $635 in an account earning 8% semiannually. She will deposit $138 at the b

Today, Tiffany is starting to save up for a down payment on a house. Currently she has $635 in an account earning 8% semiannually. She will deposit $138 at the beginning of every two weeks for four... more

11/30/15

help me simplify

square root of 3x3y times square root of 6x2y

Requtangle shed has the area of 77sq.ft. The length is 3eet less than twice the width. Find L & W.

The floor of a shed has an area of 77sq.ft. the floor is a rectangle space length is 3feet less than twice the width. Find L & W.   This is in the factorization chapter.

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