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My User Name is RAM2007

how did the PSAT go? :D

the answer they gave was $166,162.96

I am not a moderator, but I personally recommend once a day if you can, or once a week. Try to stick to a pattern.

Also post around dinner time, where people come back from school and work.

31n mod 2293 = 3

n=1; a=31*n % 2293; if(a==3, goto3, goto4);printa,n; n++;if(n<1000, goto1,0)

n = 2293 m + 222 , where m =0, 1, 2, 3.......etc.

So, the smallest n = 222.

I will check it out ,thank you! Maybe I cant figure it out somehow .Im going to as well see if maybe I can just use exel and add the names that way.

I have posted a second part , if you could please check it out.

If ADC = 114, then BDC = 180-114 = 66.

Since BC is congruent to DC, angle BDC is congruent to angle DBC, which is also 66 degrees

The angle measures of triangle BCD must add up to 180 degrees, so 66+66 = 132 and 180 - 132 = 48. So angle BCD = 48.

Now, side AB is congruent to side AC, so angle ABC is equal to angle ACB.

Can you solve it from there? (hint - angle ABC is also angle DBC.)

You are very welcome!

:P

Do you have a question?

Tienes una pregunta?

3/4/3/4/5/6 = 1/480

I just used the first two columns of this.

Maybe there is a method to use the third column for the names but I do not know how.

https://web2.0calc.com/questions/helllppp_2#r1

This has already been answered

I thought the image looked familiar xD

Yes it was a scatter plot with Excel.

I have no idea how you could add the names though.

It would be a lot easier just to do it by hand although I guess you could do the graph with excel and add the names by hand afterwards.

If I personally was going to do it as an assignment I would probably try to construct it using GeoGebra (which is a free dowload)

I really enjoy using Geogebra, but if you have never used it before it will probably be too hard to do this.  It is a great program but I remember it took me a while to get the hang of it.    

3x + 7 = 60 degrees

x = 17 2/3 degrees.

2y - 4 = 60 degrees

y = 32 degrees.

x + y = 17 2/3 + 32 = 49 2/3 degrees.

Since ABC is an equilateral triangle, that means that each of the 3 angles, A, B, C = 60 degrees.
Also, since BPC is a right isosceles triangle, that means the 2 angles, PBC =PCB =45 degrees each, since angle BPC = 90 degrees.
Therefore, angle ABP = 60 - 45 = 15 degrees.

use the remainder theorem

at what value of x is the denominator 0?

plug that value into the numerator and evaluate to get the remainder of the division.

1.   add 6 to each number in the series to find the next number

2. 2^{n   where n is the week number....}

Note that   x2-2x-15    factors to   (x-5)(x+3)

so this expression is just

2x / [(x+3)(x-5)]   + 3 / [(x-5)(x+3)]  

yes i have confusion thanks

You have some confusion here.

0.12 is not an irrational number.  Do you mean rational number?

0.12 = 12/100 = 3/25

66.80

thats right