Love2Read

15 Questions
11 Answers

0

2413

2

+68

How to find the hole?

What are the coordinates of the hole in the graph of the function f(x)=x2+4x−12/x−2
My answer is (-6,6)
I need help learning on how to do this though because I'm pretty sure im wrong

Love2Read 8 mar 2019

-1

1278

1

+68

The table of values shows the height of a car of a Ferris wheel as it travels in a circular motion.

The table of values shows the height of a car of a Ferris wheel as it travels in a circular motion.
Which statements are true?

The maximum height of the Ferris wheel above ground is 40 m. lee mas ..

Love2Read 12 feb 2019

0

741

1

+68

complete the proof of the polynomial identity.

(x^2+y^2)^2+2x^2y^2-y^4=x^2(x^2+4y^2)

Step-by-step instructions please, thank you!

Love2Read 16 ene 2019

0

695

1

+68

solve this proof form this polynomial identity

(x^2+y^2)^2+2x^2y^2-y^4=x^2(x^2+4y^2)

Step-by-step instructions please, thank you!

Love2Read 16 ene 2019

0

712

3

+68

I need to be shown how to do this please

Solve for e.

g/e^2-r=m-y
lee mas ..

Love2Read 16 ene 2019

0

679

1

+68

check plz

What is the exact solution to the equation e^3x+5=9

My answer is x= 5+ln9/3

Love2Read 16 ene 2019

0

719

1

+68

check my answers pretty please

The parent function is f(x)=2^x+3−3 and the new function is g(x)=2^x + 2−1
How does the graph change from f(x)f(x) to g(x)g(x) ?

The graph is shifted 2 units up.---TRUE lee mas ..

Love2Read 16 ene 2019

0

1025

1

+68

I need answers checked with a true or false question for a rational expression

Consider the rational expression.
6x+12/x^2+8x+12
Which statements are true?
Select each correct answer. lee mas ..

Love2Read 16 ene 2019

0

787

1

+68

slight mix up

The population of bacteria in a petri dish doubles every 40 seconds. The population of the bacteria is initially 400 organisms.
What unit is most appropriate for the time at which the number of bacteria is 300?

Will this be lee mas ..

Love2Read 16 ene 2019

0

725

4

+68

Now I truly came across a road block

The denominator of a fraction is 2 more than its numerator.
When 1212 is added to this fraction, the resulting fraction's denominator is twice the denominator of the original fraction and its numerator is 1 more than its denominator. lee mas ..

Love2Read 16 ene 2019

0

760

2

+68

Just a little more advice

The population of bacteria in a petri dish doubles every 40 seconds. The population of the bacteria is initially 400 organisms.
What unit is most appropriate for the time at which the number of bacteria is 300?

Will this be lee mas ..

Love2Read 16 ene 2019

0

694

1

+68

another question I need help with

I need to find the inverse of this problem
f(x)=3^x-1

After doing my maths, I got an answer of lee mas ..

Love2Read 16 ene 2019

0

660

1

+68

A little guidance please?

What is the simplest radical form of the expression? (x^4y^7)^2/3

I tried doing this myself and got an answer of x^2y^4 3 square root x^2y^2
lee mas ..

Love2Read 16 ene 2019