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Lelu [443]
2 years ago
15

The terms shown below are the first three terms of a geometric sequence whose common ratio is positive.

Mathematics
1 answer:
vichka [17]2 years ago
3 0

Answer:

a. 4

b. 5

Step-by-step explanation:

a. r = √(112/7) =√16 =4

b. 4x+8 = 28

4x = 28-8

4x = 20

x= 5

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P = 2m + 2w solve for m
nirvana33 [79]
P = 2m + 2w

Add -2w on both sides of the equations

2m = p - 2w

Divide both sides by 2

2w = p      =      2m
 / 2                      /2

m = 1 / 2 p - w


5 0
2 years ago
Read 2 more answers
(GIVING BRAINLIEST!! Pls help answer the problem and not just the equation!)
Damm [24]

Answer:

1/8

1/2 divided by 4 = 1/8

Step-by-step explanation:

3 0
2 years ago
Solve by completing the square: 5x2 + 20x + 32 = 0
igor_vitrenko [27]
Your answer is no solution (because a negative square root doesn't exist)
first, you divide all sides by five and then take b, half it then square it

5 0
3 years ago
7<br> х<br> 45<br> Find x.<br> x=<br> V(14)<br> 7<br> 07/2
lukranit [14]

Answer:

7

Step-by-step explanation:

This a special 90° 45° 45° triangle and is an Isosceles triangle at the same time

Of one of the equal side is 7 than the other one too must be 7

6 0
3 years ago
Round to<br> 237 divide by 4 = (hundredths)
irga5000 [103]
237/4 = 59.25

Hope that helps
4 0
3 years ago
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