All Questions ⁺⁰237749 Questions

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950

6

+4117

Help 10

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NotSoSmart Oct 15, 2018

-1

623

1

+4117

Help 9

NotSoSmart Oct 15, 2018

0

2219

1

+693

math level 7

It takes 830 bricks to construct a wall that measures 14 feet 9 inches long and 6 feet high. The crew you hire can lay 300 bricks/hour. The cost of the labor is $4,000 per eight-hour workday and you can pay for a partial day. You need to build a wall 36' read more ..

critical Oct 15, 2018

-1

793

4

+4117

Help 7

NotSoSmart Oct 15, 2018

-1

614

1

+4117

Help 6

NotSoSmart Oct 15, 2018

-1

689

3

+4117

Help 3

NotSoSmart Oct 15, 2018

-1

685

3

+4117

Help 2

NotSoSmart Oct 15, 2018

0

1663

1

+693

math help

Your computer server recently crashed and you need to make changes to a large manual. The manual contains approximately 16,000 words. A clerk types 4,160 words in one hour and 20 minutes. The salary and benefits for the clerk cost the firm approximately read more ..

critical Oct 15, 2018

0

1093

1

write 3√10 as an entire radical. what is the number under the radical sign?

write 3√10 as an entire radical. what is the number under the radical sign?

Dimitristhym ●

Guest Oct 15, 2018

0

844

4

Please help

Find the equation of:
1. The tangent to the circle x^2 - 2x + y^2 = 15 at(1,4)
2.the normal to the circle x^2 + 4x + y^2 - 6y = 0 at (1,1)
3. The tangent to the circle with C(1,2), r= root 5 at (3,3) read more ..

Guest Oct 15, 2018

0

1594

2

+239

How many distinct triangles can be formed by selecting three vertices of a regular octagon?

How many distinct triangles can be formed by selecting three vertices of a regular octagon? (Triangles with different vertices are considered distinct even if they are congruent.)

Firewolf Oct 15, 2018

0

859

2

+2448

Just need to know if i'm right or wrong

Is my polynomial accurate or did I do something wrong? Need to know asap

Dimitristhym ●●

RainbowPanda Oct 15, 2018

0

712

2

+693

Can anyone solve this? Urgent ??

http://prntscr.com/l6c0nf

the Norwegian part is saying "show that when a>0"
read more ..

critical Oct 15, 2018

0

1013

2

+58

¡Hola! ¿Comó estas?

Me llamo Dr.Nostalgiac.

off-topic

Dr.Nostalgiac Oct 15, 2018

+1

1043

2

+1443

HELP URGENT!!!

John randomly surveys 50 peopleto find their favorite store at the mall. He finds that 18 people say they like the clothing store the best. If he conducts a second survey with 125 people, which is the BEST prediction for the number of people who will say read more ..

SmartMathMan Oct 15, 2018

0

1005

9

+1443

Hey, can I just ask a fun question?

What is your favorite thing you did this week? Anyone can answer.

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SmartMathMan Oct 15, 2018

0

643

1

How should I isolate y in this function?

Here's the function:

I keep on getting , which I know is wrong when I compared the two functions graphically.

Guest Oct 15, 2018

+1

1

1736

2

+83

In class we saw that the sum of the entries of row of Pascal's Triangle is . In this problem we investigate the sums of the squares&nb

In class we saw that the sum of the entries of row of Pascal's Triangle is . In this problem we investigate the sums of the squares of the entries of row of Pascal's Triangle.
(a) Compute the sums of the squares read more ..

SaltyGrandma Oct 15, 2018

+1

900

11

+1443

help

What is the least common multiple of the two denominators 6/8 and 4/32?

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SmartMathMan Oct 15, 2018

+1

1563

2

+1443

HELP!

Sarah can ride her bicycle 15 miles in 2 hours. There are 60 minutes in 1 hour and there are 1,760 yards in 1 mile. How many yards does Sarah travel each minute?

YEEEEEET ●●

SmartMathMan Oct 15, 2018

3 Online Users