All Questions

696

+693

expo and logo functions

expo and logo functions

http://prntscr.com/lbmmwa

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critical Oct 29, 2018

1225

Are these functions a polynomial function?

a)
b)
c)
d) read more ..

Melody ●●

Guest Oct 29, 2018

714

+257

Aops

If the solution (x,y) works and x=3 what is the value of a?

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SydSu22 Oct 29, 2018

1592

+239

The radius of a cylinder is doubled and its height is tripled. If its original volume was 10 cubic feet, what is its volume now

The radius of a cylinder is doubled and its height is tripled. If its original volume was 10 cubic feet, what is its volume now, in cubic feet?

ElectricPavlov ●

Firewolf Oct 29, 2018

872

+257

Aops

The sum of two five digit numbers and is 123422. What is the value of A+M+C?

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SydSu22 Oct 29, 2018

1076

+239

In the equation (w^3 + x^3 + y^3 = z^3) , w^3, x^3, y^3, and z^3 are distinct consecutive positive perfect cubes listed in

In the equation (w^3 + x^3 + y^3 = z^3) , w^3, x^3, y^3, and z^3 are distinct consecutive positive perfect cubes listed in ascending order. What is the smallest possible value of z?

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Firewolf Oct 29, 2018

3643

You roll a pair of six-sided number cubes, numbered 1 through 6. help

You roll a pair of six-sided number cubes, numbered 1 through 6. What is the probability of rolling two even numbers? (Enter your probability as a fraction.)

= _____

ElectricPavlov ●

Guest Oct 29, 2018

846

+257

Aops

Find the ordered pair that solves the system

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SydSu22 Oct 29, 2018

601

please help

Donna is filling a tank with water at a rate of
2
gallons per minute. The tank already had
140 read more ..

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Guest Oct 29, 2018

603

Polynomial

Please help, thanks.

read more ..

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Guest Oct 29, 2018

2064

The data in a data set are normally distributed with a mean of 180 and a standard deviation of 30.

The data in a data set are normally distributed with a mean of 180 and a standard deviation of 30. Estimate the percent of the data that are less than 120 or greater than 240.

=_____% read more ..

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Guest Oct 29, 2018

Oct 28, 2018

763

+845

The line AB has equation 7𝑥 + 2𝑦 = 11

The line AB has equation 7𝑥 + 2𝑦 = 11
The point C has coordinates (-5, 25/2 )
Find an equation of the line which passes through C and is parallel to the line AB
Given the line AB passes through the point (k, k+1) find the value read more ..

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YEEEEEET Oct 28, 2018

618

Help!

Why is 11pi/2 the same as 3pi/2

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Guest Oct 28, 2018

1931

Need help!

Mrs. Danforth packed 5 bags of fun-sized candies for her family's picnic. Each bag contains 16 pieces. She had intended to pass out the same number of candies to each of her 4 children. But Cameron, her second-youngest, argues that she should instead distribute read more ..

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Guest Oct 28, 2018

769

+845

Discrete variable

Please explain the weird layout, i have no idea how to approach

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YEEEEEET Oct 28, 2018

1193

+239

help

1.001^1000 to nearest tenth.

Rachel is standing at the middle of a 3 by 3 square grid. Every second, she randomly chooses to walk up, down, left, or right by 1 unit. Rachel stops if she walks outside the square. Find the the read more ..

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Rollingblade Oct 28, 2018

2086

Please help asap

Quadrilateral $CDEF$ is a parallelogram. Its area is $36$ square units. Points $G$ and $H$ are the midpoints of sides $CD$ and $EF,$ respectively. What is the area of triangle $CDJ?$
read more ..

GYanggg ●

Guest Oct 28, 2018

1333

+28

I really need help as soon as possible.

Judah's family wants to ride the bumper boats at a water park. There are 4 children(c) and 2 adults (a) in Judah's family. The boats are safe if 40c + 12a 500.Can judah's family ride the bumper boats safely?

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Pungce Oct 28, 2018

1001

problem solving

You're planning on making 5 meatloafs for a party. You go to the store to buy breadcrumbs, and see they are sold by the canister. How many canisters do you need to buy?
First, determine what information you need to answer this question, then click read more ..

Guest Oct 28, 2018

970

+1246

Help!

In triangle ABC, . The incircle of triangle ABC touches sides BC, AC, and AB at D, E, and F, respectively. Find in degrees.

read more ..

ElectricPavlov ●

Lightning Oct 28, 2018

938

problem solving

A long year-end status report for work is 126 pages long. You need to print 12 copies for a meeting next week. How much is the paper going to cost for those reports? Paper is sold in reams (500 pages) for $3.97 each.

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Guest Oct 28, 2018

916

+1246

The answer is NOT (24/5)^2 or 5?

Find the inradius of triangle JKL if JK=JL=17 and KL=16

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Lightning Oct 28, 2018

902

+193

Plz help

A rational number is called unitary if its numerator is 1; that is, if it is in the form 1/n (n is a positive integer). In how many ways can 1/2 be written as the sum of two unitary rational numbers

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Confusedperson Oct 28, 2018

861

problem solving

It takes a hose 2 minutes to fill a rectangular aquarium 12 inches long, 13 inches wide, and 14 inches tall. How long will it take the same hose to fill an aquarium measuring 28 inches by 33 inches by 35 inches?

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Guest Oct 28, 2018

All Questions ⁺⁰237697 Questions

expo and logo functions

Are these functions a polynomial function?

Aops

The radius of a cylinder is doubled and its height is tripled. If its original volume was 10 cubic feet, what is its volume now

Aops

In the equation (w^3 + x^3 + y^3 = z^3) , w^3, x^3, y^3, and z^3 are distinct consecutive positive perfect cubes listed in

You roll a pair of six-sided number cubes, numbered 1 through 6. help

Aops

please help

Polynomial

The data in a data set are normally distributed with a mean of 180 and a standard deviation of 30.

The line AB has equation 7𝑥 + 2𝑦 = 11

Help!

Need help!

Discrete variable

help

Please help asap

I really need help as soon as possible.

problem solving

Help!

problem solving

The answer is NOT (24/5)^2 or 5?

Plz help

problem solving

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