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Anni [7]
2 years ago
8

Write the ratio for the trig function indicated.

Mathematics
1 answer:
Iteru [2.4K]2 years ago
4 0

Answer:

cos(θ) = 3/4

Step-by-step explanation:

Since cos=adj/hyp, the Hypotenous is 24, and the adjacent is 18. We write cos(θ)=18/24, which can be simplified to cos(θ)=3/4.

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What is 5 minus 16 tenths
antoniya [11.8K]
The answer would be 3.4

Hope that helped : )
5 0
3 years ago
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Complete the recursive formula of the geometric sequence -0.3, 0.9, -2.7, 8.1. ....
SSSSS [86.1K]

Answer:

(-1)ⁿ(3)ⁿ/10

Step-by-step explanation:

The first term a = 0.3, the second term, ar = 0.9. The common ratio r = ar/a = 0.9/-0.3 = -3.

From the general term of a geometric series,

U = arⁿ⁻¹

= (0.3)(-3)ⁿ⁻¹

= (3/10)(-3)ⁿ⁻¹

= (-1)ⁿ⁻¹(3)(3)ⁿ⁻¹/10

= (-1)ⁿ(3)ⁿ/10

5 0
3 years ago
So if in my question... 8=7, 9=7.5, and 10=8...what does 40 equal?
kherson [118]
It equals 25 because it is going up .5 for each number
3 0
3 years ago
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Find the distributive property to factor out the greatest common factor of 55 + 35​
Ad libitum [116K]

Answer:

<h2>5(11 + 7)</h2>

Step-by-step explanation:

55 = 5 · 11

35 = 5 · 7

GCF(55, 35) = 5

The distributive property <em>a(b + c) = ab + ac</em>

Therefore

55 + 35 = 5 · 11 + 5 · 7 = 5 · (11 + 7)

8 0
3 years ago
Please help it is due today will give brainliest
stepladder [879]

Answer:

25/-10

Step-by-step explanation:

you plug -5 as b so -5x-5=25

and then plug -15 as a and add 5 so u get -10

5 0
3 years ago
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