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Pepsi [2]
3 years ago
14

Find the sum of the first 8 terms of the geometric series: 32 -16 +8 -4...

Mathematics
1 answer:
IrinaVladis [17]3 years ago
7 0
32 -16 +8 -4 +2 -1 +0.5 -0.25



good luck
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Help asap thanks bless
Pani-rosa [81]

Answer:

The length of third side is 4 units

Step-by-step explanation:

In a right angle triangle

AB = 2√3, BC = 2 and m∠B = 90°

Now, By Pythagoras Theorem

(AC)² = (AB)² + (BC)²

(AC)² = (2√3)² + (2)²

(AC)² = 12 + 4

(AC)² = 16

√(AC)² = √16

AC = 4

Thus, The length of third side is 4 units

<u>-TheUnknownScientist</u><u> 72</u>

6 0
3 years ago
what types of problems can be solved using the greatest common factor what types of problems can be solved using the last common
jonny [76]

Answer:

The greatest common factor is the biggest factor that divides two different numbers. For example, the greatest common factor of 6 and 8 is 2. The least common multiple is the smallest number that two numbers share as a multiple. For example, 12 is a the lowest common multiple of 3 and 4.

Step-by-step explanation:

3 0
4 years ago
PLS HELP DUE TONIGHT!!! 35 POINTS!!
damaskus [11]

Answer :

A) y = 7x + 4

Step-by-step explanation:

we need to see the equations 1 by 1

instead of y and x we need to put the value given

I am taking the last x and yes values as they are small numbers and will be easy to calculate

x = -1

y = -3

placing the values in equation :

A) y = 7x + 4

-3 = 7 × -1 + 4

-3 = -7 + 4

-3 = -3

So we got the answer same ! so the correct answer will be A) y = 7x + 4

let's check other one too to confirm overselves

b) y = 4x + 7

-3 = 4 × -1 + 7

-3 = -4 + 7

-3 = 3 NOT AN ANSWER

6 0
3 years ago
How can 26n−7m+4(10n−6m) be rewritten?
poizon [28]

Answer:

66n-17m

Step-by-step explanation:

..................

8 0
3 years ago
Read 2 more answers
What is the slope of the line below?
lana [24]

Answer:

3

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
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