3 years ago

Which is the nth term test and which is the geometric series test?

Mathematics

1 answer:

Zepler [3.9K]3 years ago

3 0

Step-by-step explanation:

∑(-⅗)ⁿ is a geometric series, with a₁ = 1 and r = -⅗.

Use the nth term test for ∑n².

You might be interested in

There was 2/3 of pan of lasagna in the refrigerator. Bill and his friends ate half of what was left. Write a number sentence and

Veseljchak [2.6K]

Half of 2/3 is:

$\frac { 1 }{ 2 } \times \frac { 2 }{ 3 } =\frac { 1 }{ 3 }$

This means that 1/3 was left. This also means that they ate 1/3 of the lasagne.

Model diagram can be seen in attachment.

5 0

3 years ago

What’s the answer plzzzzzzzz?

maks197457 [2]

Step-by-step explanation:

please forgive me if I have done something wrong there I am in a hurry I have to go ccooking. if there's something wrong there you can tell me I check it out when I come back good luck.

7 0

3 years ago

Read 2 more answers

What is the equation in point-slope form of a line that passes through the points (7,-8) and (-4,6)? HURRY!!!!!!

erastova [34]

Answer:

y - 7 = $\frac{14}{-11}$ (x + 8)

Step-by-step explanation:

Use the slope formula $\frac{y2 - y1}{x2-x1}$ to work out the slope

Then pick one point to insert into the formula y - y1 = m(x - x1)

5 0

3 years ago

Which line best represents the line of best fit for this scatter plot?

allsm [11]

Answer:

Line D

Step-by-step explanation:

The line of best fit should be the one where majority of the points in the scatterplot lay near it
Line D is the line of best fit for this scatter plot

5 0

2 years ago

Read 2 more answers

Here are several function rules. Calculate the output for each rule when you use -6 as the input.

Anna71 [15]

Answer:

The answer is rule 6

Step-by-step explanation:

4 0

3 years ago