a trip to a nearby island takes 3 1/2 hours by boat and 1/2 hours by airplane. how many times as fast as the boat is the plane?

a trip to a nearby island takes 3 1/2 hours by boat and 1/2 hours by airplane. how many times as fast as the boat is the plane?

Don’t the both of them mean the same? i.e from 2 to infinity? There was this one mcq which had both of these options. So how do yoy differentiate between the two?

functions domain and range

If f(x) = 3x+2 / x^2+6x+9, State the range of f^-1(x).

1 1 1 1 1 1 2 3 5 8 13 21 34 55 89 89 89 89 89 89 What is the 60th percentile? I tried it and got an incorrect answer please help.

independent variable domain and range

During halftime of a football game, a sling shot launches T-shirts at the crowd. A T-shirt is launched from a height of 4 feet with an initial upward velocity of 64 feet per second. The T-shirt is...

I need to find the domain and range for a project and I have been struggling.

Okay so I am programming a video game. I am using a what's called a slider that can be dragged across the screen with the mouse that will give a value based off it's position. If it is dragged all...

Let F(x)=Log3√x, for x>0 Show that F-1(x)=32x Write down the range of F-1

I just need to know what the range of this equation is.

Sandy sold 22 tickets, which was at least 6 more than twice the number of tickets that Teresa sold. What's the range of the possible number of tickets that Teresa sold?

What's range of sec^2x +cosec^2x?, where x belongs to R.is it [0,infinite) or [4,infinite). Plz give me reason behind the answer

I needed to clarify my other question. I need help determining the range of it. I'm stuck on this question for Math of Language arts question. I'm a little confused and the text book and videos...

Find the domain and range of the function y={x+1 if -5<x<0 x2 if 0≤x≤5

Find the range: Plot points with x=-2,-1,0,1,2 y=-x2+5

I rally need help for a homework question

for the following function find the domain D and range T and show that for every c ∈ T there exists x,y such that f(x,y) = c. Sketch the Domain. The following is my own answer but I am unsure...

answer should be in set notation

(1,9) (-4,-8) (8, -3) (7,-2) (5, -5) (-4, 12) State the domain and range of the following relation and determine if it is a fuction, explain why.