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Orlov [11]
3 years ago
7

Please someone help me Find the first derivative of cos2(π/4)

Mathematics
2 answers:
Komok [63]3 years ago
4 0

Exact form: (\πcos(2))/(4)

Decimal Form: − 0.32684096

brainliest or a thank you please :)) <3

gtnhenbr [62]3 years ago
3 0

Answer: Exact form: (\πcos(2))/(4)

Decimal Form: − 0.32684096

brainliest or a thank you please :)) <3

Step-by-step explanation: hope this helps

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Answer:

6, -6, 6, -6 and 6.

Step-by-step explanation:

Given the recursion formula for a sequence

a_{n+1}=-a_n\\$where a_1=6\\

The first five terms of the sequence are:

\text{First Term, }a_1=6\\$Second Term, a_2=a_{1+1}=-a_1=-6\\$Third term, a_3=a_{2+1}=-a_2=6\\$Fourth term, a_4=a_{3+1}=-a_3=-6\\$Fifth term, a_5=a_{4+1}=-a_4=6

Therefore, the first five terms of the sequence:

a_1,a_2,a_3,a_4,a_5=6, -6, 6, -6$ and 6.

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3 years ago
What is the y intercept of y=7-2x
neonofarm [45]

Answer: It would be 7. (0,7)

4 0
4 years ago
Which of the following graphs could represent a quartic function?
Scilla [17]

Answer:

Graph A

Basically a graph of a function will have no turns if linear, 1 turn if quadratic, 2 turns if cubic, and 3 terms if quartic.

Graph A has a small turn on its right side.

Step-by-step explanation:

5 0
3 years ago
What is the solution to the system of equations below?<br> y= 5x+6 and y=-x-4
Ahat [919]
The answer is 10 !!!!!
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Ne4ueva [31]

Answer:

this is Proportional

Step-by-step explanation:

0-0 there is nothing here

but 1-6 there's something

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5 0
3 years ago
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