Twa kɔ nsɛm atitiriw so

Sign up for FREE

Precalc Honors 10.3 Homework

Last updated about 2 months ago

10 Nsɛmmisa

1

1

1

2

1

2

1

1

1

3

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

What is the next term in the geometric sequence 144, 36, 9,

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

What is the fourteenth term in the sequence a_n=5(4)^n

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

If r=4 and a_8=100, what is a_1?

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

Fill in the missing geometric means

4, , ,256

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

Find the sum of the first six terms of the series 3+9+27+...

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

Find the sum of the first n terms of the series if a_1=-9, a_n=46875, and r=-5

Asemmisa {{asɛmmisaAhyɛnsode}}

7.

Find \sum_{n=1}^\infty 35 \left(-\frac{3}{4}\right)^{n-1}

Asemmisa {{asɛmmisaAhyɛnsode}}

8.

Find the sixth term of the sequence if r=0.5, a_1=100, and S_6=196.875

Asemmisa {{asɛmmisaAhyɛnsode}}

9.

If 15-18+21.6-... = 23.784 (for some unknown n), what is the nth term? Round to three decimal places.

Asemmisa {{asɛmmisaAhyɛnsode}}

10.

What are the first 3 terms of the infinite geometric series with S= -25 and r=0.2?