All Questions ⁺⁰237691 Questions

-4

923

3

+1008

Help 60

Please Help

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Nickolas Apr 12, 2019

0

555

1

help

Define the sequence by and for all . Compute the value of .

Guest Apr 12, 2019

0

643

1

I need help with these calculus problems.

I need help with these calculus problems.

5. Given 1, 1, 2, 3, 5, 8, 13, 21, …, Find S6
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Guest Apr 12, 2019

0

523

1

Large Digit Number Problem

Could you please help me solve this. I have not found a program that can handle this many digits yet.

1-(1-(1/(2.3*10^40200)))^7.14*10^94

Guest Apr 12, 2019

0

895

1

+308

H-E-L-P

In the figure below, ABCD is a parallelogram, AD=18 and DC=27. Segments and are perpendicular to sides of the parallelogram as shown, and EG=16.What is the area of the parallelogram?
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notsmart2.0 Apr 12, 2019

0

665

8

Law of Sines

angle A=29.8, side a=28.6, side b 35.8. Find two triangles.

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Guest Apr 12, 2019

0

845

2

+1246

Composition

Let f(x) = 3x^2 - 7 and g(f(4)) = 9. What is g(f(-4))?

Lightning Apr 12, 2019

0

736

1

+1246

FUnctions

The graph of y = f(x) is shown below.

What would y = -f(-x) look like? read more ..

Lightning Apr 12, 2019

0

810

1

+1246

Help!

Let f(x) = (x+2)^2-5. If the domain of f is all real numbers, then f does not have an inverse function, but if we restrict the domain of f to an interval, then f may have an inverse function. What is the smallest value of c we can use here, so that f does read more ..

Lightning Apr 12, 2019

+1

1393

3

+257

Circles help please?

Two chords, AB and CD meet inside a circle at P. If AP=3 and CP=8 then what is BP over DP?
Thanks and if you can explain so I can do the next one that would be appreciated!

SydSu22 Apr 12, 2019

+1

3836

4

+239

Compute \[1 \cdot \frac {1}{2} + 2 \cdot \frac {1}{4} + 3 \cdot \frac {1}{8} + \dots + n \cdot \frac {1}{2^n} + \dotsb.\]

Firewolf Apr 12, 2019

0

662

0

+4

Performing Prime Factorization on 'large' numbers.

I could use some help please (link references, references to Mathematicians, Forumlas... Anything really)
I'm trying to dig head-first on some Factorial patterns and potential Prime Powers patterns' possible relation (not aiming anything, just playing) read more ..

RobertThompson Apr 12, 2019

0

1312

1

Based on a poll of 200 citizens, a community action group claims that 40

Based on a poll of 200 citizens, a community action group claims that 40% of the population is in favor of a curfew for children under 18 on weekday nights. A local parent group claims that the poll is not valid and that only 22% of the citizens favor a read more ..

Guest Apr 12, 2019

Apr 11, 2019

0

928

3

help now need acistence

how do is solve for B in pythagerium therum

Guest Apr 11, 2019

-5

1072

2

+73

Sisters Courtney and Nina have started an internet business.

Sisters Courtney and Nina have started an internet business.

GAMEMASTERX40 Apr 11, 2019

2 Online Users