All Questions ⁺⁰231308 Questions

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1476

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Inequalities in Triangles

The lengths of two sides of a triangle are 33 units and 42 units. The third side also has an integral length. What is the least possible number of units in the perimeter of the triangle?

Confusedperson May 29, 2018

0

2427

1

+194

Triangles

How many units are in the sum of the lengths of the three altitudes in a triangle with sides 7, 24, and 25? Express your answer as a decimal to the nearest hundredth.

Confusedperson May 29, 2018

0

1051

1

+361

What are the solutions to the equation f(x)=g(x)f(x)=g(x)?

What are the solutions to the equation f(x)=g(x)f(x)=g(x)?

Confusedperson ●

Hev123 May 29, 2018

+1

1056

1

+361

What is the best estimate of the population mean for heart rate among football players?

What is the best estimate of the population mean for heart rate among football players?

Hev123 May 29, 2018

+1

1114

1

+361

Select the correct phrase or notation from each drop-down menu to complete the explanation.

Select the correct phrase or notation from each drop-down menu to complete the explanation.
1. The notation choices 2. A occurring choices 3. indepent if choices
P(B|A) read more ..

Hev123 May 29, 2018

May 28, 2018

0

650

1

+361

What is the probability that the outcome of the roll is an even sum or a sum that is a multiple of 3?

What is the probability that the outcome of the roll is an even sum or a sum that is a multiple of 3?

Hev123 May 28, 2018

0

656

1

+361

Create a probability distribution for the discrete variable.

Create a probability distribution for the discrete variable.
Drag the sliders on the horizontal axis to represent the probability distribution.

Hev123 May 28, 2018

0

570

1

+361

Solve the system of equations.

Solve the system of equations.

Hev123 May 28, 2018

0

567

1

+361

What is the best way to randomly choose these 500 people?

What is the best way to randomly choose these 500 people?

Hev123 May 28, 2018

0

1046

1

+361

What is the practical domain for the function f(x)?

What is the practical domain for the function f(x)?

Hev123 May 28, 2018

0

639

1

+212

Question

lysxsa May 28, 2018

0

1491

2

+212

Help

In 2010, the population of Denver, Colorado, was 600,158. Denver's land area is about 153 square miles.
To the nearest whole number, what was Denver's population density in 2010?

Enter your answer in the box. read more ..

lysxsa May 28, 2018

0

762

2

Unclear on Explanation

Without expanding either side, show that. I have read proofs saying that you can Let a−b=x,b−c=y,c−a=z.a−b=x,b−c=y,c−a=z and prove it but I don't really understand can somebody please show me how to show that it's equal without read more ..

Guest May 28, 2018

0

1554

1

+50

The graph of a function of the form f(x)=(ax+b)/(cx+d) is shown.

The graph of a function of the form f(x)=(ax+b)/(cx+d) is shown.

Copy url for image of graph:(can’t show graph so you will have to copy and the URL from below into a new tab!
file://localhost/private/var/folders/t2/q617cjmd1pg3pl1rm_nv3h1r0000gp/T/TemporaryItems/msoclip/0/clip_image004.png read more ..

Bobbly May 28, 2018

0

829

1

+50

Algebraically determine the value of x

(x^2-4x-12)/(x^2-25)≥0

Bobbly May 28, 2018

0

943

0

+956

Check my work

a) They're perpendicular because of opposite slope: d1 has slope 3/2 and d2 has slope -2/3

b) 3x+2y-11=0 read more ..

Julius May 28, 2018

0

614

2

help

one morning she sells 10 pretzels and 5 lemonades and makes a total of $40.00. In afternoon she sells 25 pretzels and 2 lemonades and made $115 dollars. How much is each?

Guest May 28, 2018

+1

722

1

+816

helppleaseeeee

A line is tangent to a circle at the point (2, 5). A parallel line is tangent to the circle at (8, 13). What is the common slope of the two lines? Express your answer as a common fraction.

mathtoo May 28, 2018

0

623

1

Help with this please !

A jet airplane (point J) is flying 6 miles high above point G on the surface of the earth. The pilot wants to know how far away the horizon is. From the diagram you can see that the needed distance is the length of segment JH. Assume the radius of the earth read more ..

Guest May 28, 2018

0

506

2

I really need help for this question!

Problem:
You need to make an open-top box from a rectangle of cardboard 9 by 13 inches by cutting a square from each corner and folding up the sides. You want the box to have the maximum possible volume. Complete the following problems showing all read more ..

Guest May 28, 2018

0

2316

6

+236

Find an integer x such that

Find an integer x such that

heureka ●●●●●●

Rollingblade May 28, 2018

0

856

1

+236

Help with NT

If 554b is the base b representation of the square of the number whose base b representation is 24b, then find b.

Rollingblade May 28, 2018

0

790

1

+99

how do i solve?

how do i solve this

bigguy1989 May 28, 2018

-2

708

5

+99

help

how do i solve these?

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bigguy1989 May 28, 2018

3 Online Users