3 years ago

What's the formula for sum of geometric progression

Mathematics

2 answers:

dezoksy [38]3 years ago

8 0

Answer:

Hello,

Step-by-step explanation:

$u_1\ is\ the \ first\ term\ of\ the\ gp\\q\ is \ the\ common\ ratio\\\\\\\boxed{u_n=u_1*\dfrac{q^n-1}{q-1} }$

Margarita [4]3 years ago

6 0

Answer: s=a11-r (a1 = first term and r = common ratio)

Step-by-step explanation:

You might be interested in

When simplifying an expression use the order of______

adelina 88 [10]

It’s operations Srry if I get it wrong

5 0

3 years ago

Read 2 more answers

Anna earns 50 points every time she shops at a grocery store. She needs a total of 3,470 points to receive a free prize. So far

Leona [35]

Step-by-step explanation:

I think its 63 times because 50X60 will get you 3,000 and you already have 320 so 3,000+320 is 3,320 and when you add 50, 3 more times you get 3,470 so it would be 63 times

8 0

3 years ago

Read 2 more answers

Describe and correct the error a student made finding the intercepts of the graph of the line 4x-6y=12

Bingel [31]

Answer:the error is when 6y=12

Step-by-step explanation:

the original problem says 4x-6y=12

so when you get rid of the 4x, it should still be -6y not positive

6 0

3 years ago

Where is the number 4 − 8 located on a horizontal number line?

Nastasia [14]

Answer:

C. 8 units to the left of 4

Step-by-step explanation:

We are asked to find the the position of $4-8$ located on a horizontal number line.

We know that negative numbers are located on the left side side of number line and positive numbers are located on the right side of number line.

4 will be located to the 4 units right from zero and negative 8 will be located 8 units left from 8.

Therefore, option C is the correct choice.

4 0

3 years ago

Read 2 more answers

S 5/99 a repeating decimal or terminating decimal?

swat32

repeating because its just 05050505 over and over again.

5 0

3 years ago

What's the formula for sum of geometric progression​

What's the formula for sum of geometric progression