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Hang on tight Im tryin to figure these q's out

You need to replace the variable in each of the equations with the value you know (n = 50), and compare the two answers.

In the first case:  a_n = 15n + 153             --->     Since n = 50:  a_n = 15(50) + 153   =   903.00

In the second case:  a_n = 24(1.08)^n-1     --->     Since n = 50:  a_n = 24(1.08)⁴⁹   =   1042.26

Subtract, and you will have yur answer.

a₁ = -24, a₂ = -8, a₃ = -8/3, ...

To go from a₁ to a₂, divide by 3, or multiply by 1/3; thus the common ratio is 1/3.

To find a₀, multiply a₁ by 3 (because you are going backwards) to get -72.

The formula for the n^th term is :  a_n  =  a₀·rⁿ     --->     a_n  =  72 · (1/3)ⁿ.

I appreciate it

So I know it's not C lol

Thank you for slowing the pace!

I'll do my best to help you but I'm really bad at pre algebra!

Hey, I appologized. Still sorry.

Of course.... I'll do my best!!

Sorry about that, could you help me start this one?

n       4                9

an     −351         85,293

Hopefully that makes more sense of a chart lol.....

Woa, woa!!! Slow down!!! 

Your posting questions really fast, but we cant do all of your work for you!

I'de be happy to help with a couple......

Oh brother! hahahaha

Oh! This makes sense! 

I couldn't figure it out earlier! 

I think you accidently wrote 58 instead of 54 on the very last line.

g  = sin(74) * 54 / sin (58)

So..  g ≈ 61.2      

1.00 x 1000%= 10

Hope that helps!

It’s titled Hot Dog on a Stick

The day of the sacrifice is “Good Dog-Day Afternoon”

\((-2)^{-4}=\frac1{(-2)^4}=\frac1{(-2)(-2)(-2)(-2)}=\frac1{(4)(4)}=\frac1{16}\)

You did? What do you call your gospel?

To compare the two, you just have find the PV of the 25 payments and compare it to the $1,000,000.

Use this formula to do that. However, since the interest is compounded semi-annually, you have to convert it to annual compound to match the stream of payments.

So, 5% compounded semi-annually =5.0625% compounded annually. Here is the formula:

PV=P{[1 + R]^N - 1 /[1 + R]^N}/ R

PV =65,000{{1.050625]^25 - 1 /[1.050625]^25} / [0.050625]

PV =65,000 x                          14.00607984......

PV=$910,395.19 - Since this PV is smaller than the $1,000,000, then $1,000,000 up front is a better deal. This is NOT taking taxes into account.

You are too late. I wrote that gospel years ago.

The lower limit of what???

What quadratic  ????

God! Don’t tell this to anyone. You might give them ideas. 

We are using The Law of Sines here

sinx / 38   = sin35 / 22      multiply both sides by 38

sin x   =   (38/22)sin35

Take the sine inverse

arcsin [   (38/22)sin35 ]   = x  ≈  82.2°

For the second one, we have

g / sin (74)  =  54/sin (58)      multiply both sides by sin(74)

g  = sin(74)* 58 / sin (58)   ≈  65.7

Could you send this by tomorrow? Thank u guys so much