3 years ago

Find the first fourth and eighth terms of A(n)=-2•5^n-1

1 answer:

5 0

The first term is 0. The fourth is 1000. The eighth term is 10,000,000. All you have to do is plug the term you want to find into n and then solve.

You might be interested in

The moran family easts 3/8 of a pizza . what percent of the pizza have they eaten ? show work

erastova [34]

3/8*100 which is 37.5%

3 0

3 years ago

Read 2 more answers

Good morning!

den301095 [7]

Answer:

C. 0.75 in

Step-by-step explanation:

Given

d = 5 in
V = 176.715 in³

Find the height of cylinder:

V = πr²h
π(5/2)²h = 176.715
h = 176.715/(6.25π)
h = 9 in

Sickness of each cookie is:

9/12 = 0.75 in

Correct choice is C

7 0

2 years ago

NUMBER 41 FIND THE VALUE OF X

SVEN [57.7K]

The value of x is 4

Hope this helps

3 0

2 years ago

A small rock falling from the top of a 124-ft-tall building with an initial downward velocity of -30ft/sec is modeled by the equ

Mandarinka [93]

You need to solve this for h(t)=0

-16t^2-30t+124=0

This has two solutions, one is negative that does not make sense as time cannot be negative.
The positive solution is t=2

So the interval where it is in the air is [0;2)

5 0

2 years ago

Read 2 more answers

karen has two dogs the larger one weighs 1.4 pounds more then the smaller dog. The combined weight of the two dogs is 12.6 pound

ivanzaharov [21]

Answer:w=5.6

Step-by-step explanation:

there u go

3 0

2 years ago