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Ede4ka [16]
2 years ago
5

Find the cot 40° . Round to the nearest hundredth when applicable.

Mathematics
1 answer:
Ganezh [65]2 years ago
6 0

Answer:

1.19175359

Step-by-step explanation:

Use ma1hway

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Determine whether the function ƒ(x) = x4(x2 − 1) is even, odd or neither.
Scrat [10]
F(x) = x4(x2 - 1)
f(-x) = (-x)4((-x)2 - 1)
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from above explanation it is clear that the function is even.
7 0
3 years ago
Radio signals travel at a rate of 3 x 10^8 meters per second. How many seconds would it take for a radio signal to travel from a
wel
Time = Distance / Speed   [ Already mentioned ]

Then, substitute the known values, 

t = (9.6 × 10⁶) / (3 × 10⁸)

t = 3.2 × 10⁻² s

In short, Your Answer would be Option B

Hope this helps!
4 0
3 years ago
Yasha is going to invest $3500 for six years. She is going to invest in a savings account
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3 years ago
5. 7 − 4.8 + 110 × 9 =
dedylja [7]

Answer: 990.9 .9+ 990

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7 0
3 years ago
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Зn - 3 = 4n + 1<br>step by step<br>​
JulsSmile [24]

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3n - 3 = 4n + 1

Add 3 to both sides

3n = 4n + 4

Subtract 4n from both sides

-n = 4

Divide by -1 on both sides

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8 0
3 years ago
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