3 years ago

HELP 20 POINTS!!! Does the infinite geometric series diverge or converge? Explain.

Mathematics

2 answers:

Nitella [24]3 years ago

8 0

Answer:

c. it converges, it has a sum

Thepotemich [5.8K]3 years ago

4 0

Answer:

It converges; it has a sum, I did the test and got 100%

Step-by-step explanation:

You might be interested in

Simplify the radical expression by rationalizing the denominator. <img src="https://tex.z-dn.net/?f=%20%5Cfrac%7B2%7D%7B%20%5Csq

Rashid [163]

$\bf \cfrac{2}{\sqrt{42}}\cdot \cfrac{\sqrt{42}}{\sqrt{42}}\implies \cfrac{2\sqrt{42}}{(\sqrt{42})^2}\implies \cfrac{2\sqrt{42}}{42}\implies \cfrac{\sqrt{42}}{21}$

6 0

3 years ago

Which table shows a function that is increasing only over the interval (-2, 1), and nowhere else?

Luda [366]

Answer:

Step-by-step explanation:c,b

4 0

3 years ago

Jake and mike took a different number of tests. jake scored 85 points on each test. mike's total score was 15 less than jakes to

Daniel [21]

I am to believe that his score was 70.

since mike scored 15 less than 85 i had suspected it was 70

6 0

3 years ago

Find the lateral surface area of this

Ksenya-84 [330]

Answer:

$A=157.07\ cm^2$

Step-by-step explanation:

Given that,

The radius of a cylinder, r = 5 cm

Height of the cylinder, h = 5 cm

We need to find the lateral surface area of the cylinder. The formula for the lateral surface area of the cylinder is given by :

$A=2\pi r h$

Put all the values,

$A=2\pi\times 5\times 5\\\\=157.07\ cm^2$

So, the lateral surface area of the cylinder is $157.07\ cm^2$ .

7 0

3 years ago

I need to simplify -3ab(a-5b)+2(a-4)+5

Iteru [2.4K]

Nlaleicodklqjdixkzkxknc uv

6 0

3 years ago