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andreyandreev [35.5K]
3 years ago
12

Write the explicit rule by writing each term as the product of the first term.

Mathematics
2 answers:
Alexeev081 [22]3 years ago
7 0

Answer:

1 f(n) = 3(5)^x-1

2 f(n) = 40(3/2)^x-1

Step-by-step explanation:

The first number in the sequence, times the (multiplicative factor)^ x-1 is the rule for geometric sequences.

weeeeeb [17]3 years ago
7 0

Answer:

Step-by-step explanation:

1 f(n) = 3(5)^x-1

2 f(n) = 40(3/2)^x-1

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9/3 *[(18-10)-2^2]<br><br><br>36<br><br>12<br><br>0.25<br><br>0.75
poizon [28]

Answer:

12

Step-by-step explanation:

Use the PEMDAS

there is a parenthesis and exponents

9/3{(8) - 4)}

Multiply and divide 9/3= 3

Also subtract 8-4 = 4

3{8-4}

3(4)= 12

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3 years ago
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EleoNora [17]

they got sold by her

Step-by-step explanation:

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5 0
3 years ago
Please help answer these questions
vfiekz [6]

<u>Step</u><u> </u><u>1</u>

given

<u>Step</u><u> </u><u>2</u>

\angle HKM \cong \angle OKM, \angle HMK \cong \angle OMK

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8 0
2 years ago
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4vir4ik [10]

Answer:

x = 25.6

Step-by-step explanation:

As we can see, this is a right triangle, so there are known relationships

well to start we have to know the relationship between angles, legs and the hypotenuse

α = 43

a: adjacent  = x

o: opposite

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sin α = o/h

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we see that it has (angle, adjacent, hypotenuse)

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if we want to round to the nearest tenth

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4 0
3 years ago
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