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erica [24]
3 years ago
9

A1=7 r=3 a10=? find the indicated term

Mathematics
1 answer:
masha68 [24]3 years ago
6 0

Answer:

a₁ = 7

r = 3

a_n = a_1(rⁿ⁻¹)

a₁₀ = 7(3¹⁰⁻¹

a₁₀ = 7(3⁹)

a₁₀ = 7(19683)

a₁₀ = 137 781

Step-by-step explanation:

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A line is parallel to y = -2x + 1 and intersects the point (4, 1). What is the equation of this parallel line?
Furkat [3]

Using the point slope form y - y1 = m(x-x1)

m is the slope, because the lines are parallel the slope is identical, so m = -2.

Replace x1 and y1 with the given point and then solve for y:

y - 1 = -2(x-4)

Simplify:

y - 1 = -2x + 8

Add 1 to both sides:

y = -2x +9

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4 years ago
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Answer:

The temperature dropped 12 degrees over 3 hours. How much did it change each hour?

Step-by-step explanation:

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3 years ago
The hawaiian alphabet has 18 symbols. how many bits are needed to represent just these symbols?
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6 0
3 years ago
Find the area of OC. Round your answer to the nearest hundredth.
Anastaziya [24]

Answer: I need help

Step-by-step explanation:

6 0
3 years ago
Please help me, I don’t understand how I keep getting it wrong!
GenaCL600 [577]

9514 1404 393

Answer:

  1.2 t/m³

Step-by-step explanation:

1 tonne is 1 Mg = 10⁶ g

1 m³ is (100 cm)³ = 10⁶ cm³

The conversion is ...

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For this conversion, the numerical value does not change. Megagrams per cubic meter is the same ratio as grams per cubic centimeter.

6 0
3 years ago
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