259 Answered Questions for the topic Function

#### Help me please The length, width and height of a small box are three consecutive integers, where the width

The length, width and height of a small box are three consecutive integers, where the width isthe least and the length is the greatest integer. If the width is doubled, and the length andheight are...
more

#### Given that f(x) = x squared + 2x and g(x) = -5x + 3, determine each of the following. Make sure to fully simplify. (Please show me step by step.)

(f °g)(x)=(g°f)(x)=

09/24/20

#### polynomial function of least degree

construct a polynomial function of least degree possible using the given informationReal roots: -2,1/2 (with multiplicity 2) and (-3,f(-3)) = (-3,5)

09/11/20

#### Graph the function

K(x)= 4^x - 2 / l(x)= - ^3 square root x+1{ GRAPH THE FUNCTIONS BELOW AND LABEL ANY ASYMPTOTES OR CRITICAL POINTS } Please help and explain/ provide a graph

#### why is the graph of y = -2^x downwards?? how is that possible?

i was studying exponential functions and im very confused...

#### College Algebra

The graph of the parent function has been shifted both horizontally and vertically. Give the equation of the translated graph pictured below.

#### Answer to a Function Question

Hello I am new to functions and I'm unsure on two questions."Let the function be defined byf(x) = 2x2 - 2 for for 0 ≤ x <3= 28 - 4x for 3 ≤ x < 6= f (x + 6) for all xFind the values of f(0),...
more

02/21/20

#### Find k such that the line is tangent to the graph of the function.

Function: f(x)= kx
Line: y=4x+4

#### Consider the region between the graph of f(x)=x−2 and the x-axis on [2,4]. For the line of rotation given below, use a definite integral to find the volume of the resulting solid.

Around the line x=7 The volume of the solid is___________? PLEASE show work!! STEP BY STEP!!!

#### Do I get rid of the parenthesis?

In a function notation equation, for example:f(x) = x2 - 1; Find f(-6)When I am plugging in (-6), do I keep the parenthesis, resulting in my answer being 35?

09/12/19

#### If f is a linear function such that f(x+2) - f(x) = 6, find the value of inverse of f (x+2) - inverse of f(x)

Only clue she gave us was f(x)= mx+b but I don't know how to utilize that information.

#### Using the value a=-14 and b=6, find the non-integer roots of the equation f(x)=0 in the form p+√q, where p and q are integers.

where f(x)= x³+x² +ax+b

07/09/19

#### Is finding the equivalence of two functions undecidable?

Is it impossible to know if two functions are equivalent? For example, a compiler writer wants to determine if two functions that the developer has written perform the same operation, what methods...
more

06/22/19

#### What's the difference between a method and a function?

Can someone provide a simple explanation of methods vs. functions in OOP context?

Function Calculus

05/20/19

#### K(x)=-x+16;find k(5)

#### Quiksilver, Inc., the makers of the Quiksilver and Roxy clothing lines, has had steadily increasing profits over the past several years. The profits for Quiksilver, Inc. are given in the chart.

A bar chart with 5 bars of unequal heights is titled "Gross Profits for Quicksilver, Inc." The horizontal axis is labeled "Year." The vertical axis is labeled "Gross profit (millions of dollars)"...
more

#### Why are Python lambdas useful?

I'm trying to figure out Python lambdas. Is lambda one of those "interesting" language items that in real life should be forgotten? I'm sure there are some edge cases where it might be needed, but...
more

Function Exponents

03/06/19

#### Given the two points (2,3) and (4,27), find the equation of the exponential function that passes through these two points.

need to use the formula y = ab^x

#### Given two equations, find the solution

Two cars get different mileage. The first car gets 58 miles to the gallon on average. The second car gets 16 miles to the gallon on average. An advertisement claims that average consumer will save...
more

## Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.

Most questions answered within 4 hours.

#### OR

Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.