3 years ago

Find the sum of the infinite geometric series 3 + 12 + 48 + 192 + ...

Mathematics

1 answer:

Kisachek [45]3 years ago

8 0

The sum of the infinite geometric series .. B.-1

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5.1 kilometers to meters and centimeters

Snezhnost [94]

Hey there

1 km = 1000 meters
So 5 km will equal 5000 meters
.1 will equal 100 meters

5.1 km = 5100 meters

<span>100,000 centimeters = 1 kilometer
</span>5.1 km = 510000 centimeters

Hope this helps

7 0

3 years ago

Read 2 more answers

The graph below shows point P and line A. If line B is drawn such that it passes through point P and is parallel to line A, what

n200080 [17]

Answer:

Step-by-step explanation:

6 0

2 years ago

A grid shows the positions of a subway stop and your house. The subway stop is located at (7, -6) and your house is located at (

Yuri [45]

So the distance between subway stop and house is 19 units

Step-by-step explanation:

The distance formula will be used to calculate the distance between home and subway.

$d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}$

Here (x1,y1) are the coordinates of first point

and

(x2,y2) are the coordinates of second point

Given

(x1,y1) = (7, -6)

(x2,y2) = (-9,5)

Putting the values in the formula

$d=\sqrt{(-9-7)^2+(5-(-6))^2} \\=\sqrt{(-16)^2+(5+6)^2} \\=\sqrt{256+(11)^2}\\=\sqrt{256+121}\\=\sqrt{377}\\=19.41\ units$

Rounding off to nearest unit gives us 19.

So the distance between subway stop and house is 19 units

Keywords: Distance, distance formula

Learn more about distance at:

#LearnwithBrainly

6 0

3 years ago

The top one divided by the bottom one. √2+√5/√2−√3

Artist 52 [7]

Answer:

3.650282

Step-by-step explanation:

Google is a very powerful tool, use it

8 0

3 years ago

Mae Ling earns a weekly salary of $365 plus a 7.5% commission on sales at a gift shop. How much would she make in a work week if

Alexus [3.1K]

Answer:

$732.5

Step-by-step explanation:

Mae Ling earns a weekly salary of $365 which means salary per week is $365

Then plus a 7.5% commission on sales at a gift shop if she sold $4,900 worth of merchandise, which means additional

(0.075×4900)=367.5

The total she make will be

367.5+365

=$732.5

Therefore,she will make $732.5 in a work week if she sold $4,900 worth of merchandise

6 0

3 years ago