All Questions ⁺⁰237689 Questions

+1

1167

2

+327

Please Help Me

A spinner has five sectors of equal size. The sectors are labeled 1, 2, 3, 4, and 5. The spinner is spun twice. X is the number of times 3 is spun.
Drag each bar on the horizontal axis to the correct location to create a probability distribution read more ..

KennedyPape May 18, 2019

+2

2947

5

+327

Check My Answers Pretty Please? THANK YOU!!!

(1) A package of cookies contains 6 cookies. Each package of cookies costs $1.49.
A function, f(x), is written to represent the cost of purchasing x packages of cookies.
What is the practical domain for the function f(x)? read more ..

●●●●●

KennedyPape May 18, 2019

0

791

10

Number Theory

How many 5-digit numbers are there which are multiples of 5 and are ALL different and that the 2nd digit from the left is odd? Thanks for any help.

●●●●●●●●●●

Guest May 18, 2019

May 17, 2019

0

786

2

+17

Algebra II Help

Use the graph that shows the solution to .

read more ..

mindless May 17, 2019

+3

1123

3

+2864

Quadratic Equation???

The sum of a number, its square, and its square root is 2457. What is the number?

I solved this problem by pretending it is a quadratic and using the quadratic formula. I also tried other ways like squaring both sides.
read more ..

CalculatorUser May 17, 2019

0

755

2

Help

Find the minimum value of 9^x - 3^x + 1 over all real numbers x.

The foci of a certain ellipse are at and . The endpoints of one of the axes are (-5,10) and (11,10).Find the semi-major axis.

Guest May 17, 2019

0

669

2

Please help

First one deleted.
Please put it on a new post.

Find the constant b such that read more ..

Guest May 17, 2019

0

861

2

+170

Help me please

FlyEaglesFly May 17, 2019

0

530

0

Game Theory: Prisoner Dilemma calculating the odds

So I have this question regarding game theory. How can I by using a matrix, find the optimal strategies for each player in the prisoner dilemma, and calculate the odds of them choosing that option?

Confess
Deny read more ..

Guest May 17, 2019

0

849

0

+292

Finals help last one!

Q1

Q2
read more ..

Johnnyboy May 17, 2019

0

890

1

+48

Need Help Now!!

Solve the Radical Expression:
1) sqrt(48)
2) sqrt(90x^5 y^6)
3) sqrt(49/11) read more ..

zoe.that1kid May 17, 2019

0

1

769

2

I need help with this question please.

Can someone help me with this triple integral question please?

Guest May 17, 2019

0

1320

2

2 Trig questions

1. Value of cos2theta when tantheta = 3/4 and pi < theta < 3pi/2
2. Solve 5cos^2x + 4 cos x = 1 if 0 <= x <= 2pi

Guest May 17, 2019

0

733

2

Urgent Algebra 2 k-12

What is (f⋅g)(x)?
f(x)=x^2+2x−6
g(x)=x^4+3
read more ..

Guest May 17, 2019

0

491

0

angle of repose and density. need help asap

angle of repose and density. need help asap with citation of where you found the information.

Decomposed Granite
Pea Gravel read more ..

Guest May 17, 2019

0

1227

1

help please

The equation z^3 = -2 - 2i has 3 solutions. What is the unique solution in the fourth quadrant? Enter in your answer in rectangular form.

Guest May 17, 2019

0

905

4

+1124

Hi good people!,

Hi good people!,

please just one more?....solve for x and y if
read more ..

juriemagic May 17, 2019

0

938

8

+1124

Hi good people!,

Hi good people!,

I tried this sum, however I'm not too sure about the
read more ..

●●●●●●●●

juriemagic May 17, 2019

0

955

3

+292

Algebra Finals help

Q1)

Q2)
read more ..

Johnnyboy May 17, 2019

0

734

1

help appreciated

Let v and w be vectors such that proj_w(v) = <4 , -7>. Find proj_-2w(3v).

Guest May 17, 2019

2 Online Users