All Questions ⁺⁰237665 Questions

0

649

3

+687

For A) i think i got (x≤-2 is taht right?)

For A) i think i got (x≤-2 is taht right?)

it but for B I don't understand it.....
read more ..

hoiuu Sep 20, 2018

0

1058

1

+687

i need Help with this pls!

i need Help with this pls!

https://snag.gy/i5ANr3.jpg read more ..

hoiuu Sep 20, 2018

-4

948

4

+73

The amount to which $100 will grow in t years with an interest rate... Help!

The amount to which $100 will grow in t years with an interest rate (r) compounded annually is given by the polynomial function A:

A(r) = $100(1 + r)t
read more ..

GAMEMASTERX40 Sep 20, 2018

+2

1126

4

+655

Help

find all groups of three regular polygons with side length one that can surround one point such that each polygon shares a side with the other two.

GYanggg ●●●●

supermanaccz Sep 20, 2018

0

1146

1

+239

Help

Triangle ABC has AC=BC and

Rollingblade Sep 20, 2018

0

671

1

+687

I need help with this and pls explain!!

I need help with this and pls explain!!

https://snag.gy/9vCuOc.jpg read more ..

hoiuu Sep 20, 2018

0

706

1

Alg. 2

Thank you for your help. read more ..

Guest Sep 20, 2018

0

580

1

Function analysis help!! Please

Function analysis help!! Please

Guest Sep 20, 2018

0

618

1

Confused!

Please help! I've been stuck read more ..

Guest Sep 20, 2018

0

708

1

Using a scientific calculator or graphing calculator find the inverse tangent of the ratio 3/1

Using a scientific calculator or graphing calculator find the inverse tangent of the ratio 3/1

Guest Sep 20, 2018

0

5364

1

Find the set of possible values of k for each equation with the roots described.

Find the set of possible values of k for each equation with the roots described.
1) x^2 - kx + k = 0 has two distinct real roots
2) 2x^2 + kx + k = 0 has no real roots
3) x^2 + (k+4) x+(4K+1) = 0 has real roots read more ..

Guest Sep 20, 2018

0

629

1

+687

i need help with all of these ( and pls explain)

i need help with all of these ( and pls explain)

https://snag.gy/5tGAlM.jpg

hoiuu Sep 20, 2018

0

810

4

+4116

Help

RainbowPanda ●●●●

NotSoSmart Sep 20, 2018

-1

689

2

+4116

Help

NotSoSmart Sep 20, 2018

0

865

2

+2448

Need help asap!! Plz and ty!

A train slows from a speed of 40 m/sec to a speed of 30 m/sec in 1500 m. What is its acceleration?
I tried to solve this but I can't get the right formula >.<

RainbowPanda Sep 20, 2018

0

742

1

Working hours problem

Can you help me with this problem?

I can finish a job 2 hours longer than you. After I had been working for 1 hour, you joined me and we completed the remaining portion of the job after 3 hours.
read more ..

Guest Sep 20, 2018

0

899

1

Sequence.

What are the next 3 terms of this sequence: 1, 2, 3, 8, 15, 48, 105, 384, 945, 3 840.....etc. Thank you very much for help.

Guest Sep 20, 2018

0

1119

2

Math Help

Suppose that Newton's method is used to locate a root of the equation f (x) = 0 with initial approximation x1 = 7. If the second approximation is found to be x2 = −8, and the tangent line to f (x) at x = read more ..

Guest Sep 20, 2018

Sep 19, 2018

0

767

2

what are all the answers of 25 and 140?????

what are all the answers of 25 and 140?????

Guest Sep 19, 2018

0

967

2

+144

Help and please explain why! Thanks!

During my trip to work, I spent of the time driving on the highway, during which I covered of the distance. My average speed on the highway was 60 miles per hour. What are the possible values of my average speed, in miles per hour, read more ..

HelpPLZ Sep 19, 2018

0

2239

2

+144

I'm confused!

In physics, Ohm's law says that current through a wire, , is directly proportional to voltage, , and inversely proportional to resistance, :

It's also true that resistance is directly proportional to the length of the read more ..

HelpPLZ Sep 19, 2018

0

1966

6

+144

Help?

A plane flies from Alphaville to Betaville and then back to Alphaville. When there is no wind, the round trip takes 4 hours and 48 minutes, but when there is a wind blowing from Alphaville to Betaville at 100 miles per hour, the trip takes 5 hours. How read more ..

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HelpPLZ Sep 19, 2018

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