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881

JUST HELP ME

J and s are facing each other on opposite sides of a 10 m flagpole. From j pov the top of the pole is at an angle of elevation of 50 degree. From S pov is 35 degree. How far apart are j and S?

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Guest Dec 15, 2017

743

HELP ME ASAP PLEASE AND TY

J and s are facing each other on opposite sides of a 10 m flagpole. From j pov the top of the pole is at an angle of elevation of 50 degree. From S pov is 35 degree. How far apart are j and S?

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Guest Dec 15, 2017

706

+1438

Look at this if you liked it give it a heart!

Lol funny that wont work.

SmartMathMan Dec 15, 2017

1448

I NEED HELPPP!!!

Cory is building a ramp for his school theatre production. It must climb a height of 60cm and have a slope of 10 degrees.
a) what distance will the ramp run along the floor?
B) what will the distance along the surface of the ramp be? read more ..

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Guest Dec 15, 2017

Dec 14, 2017

888

solve for d. Help please...

a)

b)

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Guest Dec 14, 2017

997

Math Question #1

1. A landscaping company placed two orders with a nursery. The first order was for 13 bushes and 4 trees, and totaled $487. The second order was for 6 bushes and 2 trees, and totaled $232. Let Matrix L represent read more ..

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Guest Dec 14, 2017

1028

Help Please Thanks

Matrix T represents number of T-Shirts in a store, and Matrix V represents the number of V-Neck shirts in that same store. The shirts come in Men’s and Women’s sizes Small, Medium and Large.
What is the matrix that represents he total inventory read more ..

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Guest Dec 14, 2017

4294

Help

#1: A city park is rectangular in shape. The longer side of the park is 500 feet. A walkway runs diagonally through the park. The angle formed by the walkway and the shorter side of the park is 65°.
What is the perimeter of the park?
read more ..

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Guest Dec 14, 2017

3643

Math help

#1: A florist is filling a large order for a client. The client wants no more than 300 roses in vases. The smaller vase will contain 8 roses and the larger vase will contain 12 roses. The client requires that there are at least twice as many small read more ..

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Guest Dec 14, 2017

4785

Need help please

#1: A population of bacteria doubles every 15 hours. Initially, the population of bacteria is 40.
What is the population of the bacteria after 40 hours?

#2: The radioisotope Iodine-123 is used in thyroid therapy. read more ..

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Guest Dec 14, 2017

1079

+502

MATHS

Whats the point of using logs?

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Rauhan Dec 14, 2017

2833

+618

Prove that if $w,z$ are complex numbers such that $|w|=|z|=1$ and $wz\ne -1$, then $\frac{w+z}{1+wz}$ is a real number.

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michaelcai Dec 14, 2017

6290

+618

The value $$\left(\frac{1+\sqrt 3}{2\sqrt 2}+\frac{\sqrt 3-1}{2\sqrt 2}i\right)^{72}$$ is a positive real number. What real number is it?

The value

is a positive real number. What real number is it?

CPhill ●●

michaelcai Dec 14, 2017

905

I do not understand this. how do i do this? thanks for the help ahead of time.

can someone help me with this question? I realy hat them I don't know how to do them.

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zackiverson Dec 14, 2017

1082

+134

Why cant i put links

? Help ,me

off-topic

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killersteve27 Dec 14, 2017

836

sup

Hey sup peeps i need some friends that have cool interests like me

off-topic

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DJMASTER11 Dec 14, 2017

-1

784

+134

Welcome To WebCalc2.0

We all here welcome you to our site and hope you like it. we all spend time to help you or others out. Any of us will gladly help you on any math question. We advise that you make a account with us and help out other. If you need help you can talk to Melody, read more ..

off-topic

killersteve27 Dec 14, 2017

859

Help please math

1. During one year, a car rental agency rented out 330 compact cars, 706 standard-sized cares, and 249 luxury cars on weekends. It rented out 1021 compact cars, 1325 standard-sized cars, and 656 luxury cars on weekdays.
Organize this information read more ..

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Guest Dec 14, 2017

866

Math Question Need Help

What percent of people aged 40-64 prefer money at their prize?
A)22
B)46
C)44 read more ..

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Guest Dec 14, 2017

920

Need Help ASAP Please

1.
Sam puts $1.25 into his piggy bank in January 2013. Each month he increases how much he puts in by 4 cents.
How much money will he put in his piggy bank in April 2016?
A)$157.25 read more ..

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Guest Dec 14, 2017

1103

+107

have a great day

hope your having a good day if not get your head phones or play it out loud
https://www.youtube.com/watch?v=NH7I79fLiSw
your can do amaizeing things if you just try

off-topic

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foxy02 Dec 14, 2017

567

mariyetou

what is 278 percent as a fraction

off-topic

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Guest Dec 14, 2017

739

What are the points of intersection of the following two pairs of equations?

What are the points of intersection of the following two pairs of equations?
y=5x+6 and y=9x-32
y=-0,5x+1,5 and y=-4(x-3)

Omi67 ●

Guest Dec 14, 2017

All Questions ⁺⁰230590 Questions

JUST HELP ME

HELP ME ASAP PLEASE AND TY

Look at this if you liked it give it a heart!

I NEED HELPPP!!!

solve for d. Help please...

Math Question #1

Help Please Thanks

Help

Math help

Need help please

MATHS

Prove that if $w,z$ are complex numbers such that $|w|=|z|=1$ and $wz\ne -1$, then $\frac{w+z}{1+wz}$ is a real number.

The value $$\left(\frac{1+\sqrt 3}{2\sqrt 2}+\frac{\sqrt 3-1}{2\sqrt 2}i\right)^{72}$$ is a positive real number. What real number is it?

I do not understand this. how do i do this? thanks for the help ahead of time.

Why cant i put links

sup

Welcome To WebCalc2.0

Help please math

Math Question Need Help

Need Help ASAP Please

have a great day

mariyetou

What are the points of intersection of the following two pairs of equations?

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