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3 years ago

Find the 75th term of the following arithmetic sequence. 14, 22, 30, 38,

Mathematics

1 answer:

Charra [1.4K]3 years ago

7 0

Answer:

Step-by-step explanation:

$a_1=14\\a_2=22\\\\d=a_2-a_1=22-14=8\\\\a_n=a_1+d(n-1)\\\\a_{75}=14+8(75-1)=14+8\cdot74=14+592=606$

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Darina [25.2K]

Answer:

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Step-by-step explanation:

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=√28

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2 years ago

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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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Does anyone know the answer to this? Algebra 2

natulia [17]

Answer:

Step-by-step explanation:

Sinθ = $\frac{\text{Opposite side}}{\text{Hypotenuse}}$

If, sinθ = - $\frac{1}{2}$ and π < θ < $\frac{3\pi }{2}$

Since, sinθ is negative, angle θ will be in IIIrd quadrant.

And the measure of angle θ will be (180° + 30°)

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3 years ago