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sveta [45]
3 years ago
7

Is it ever possible that cos (A−B)=cos ⁡A−cos ⁡B? Why

Mathematics
1 answer:
svetlana [45]3 years ago
8 0

Answer:

  yes, there are an infinite number of solutions

Step-by-step explanation:

The attached graph shows values of A and B (x and y) that can make this equation be true. Any of the points on any of the curves will satisfy the equation. (The repetition continues indefinitely in all directions.)

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Please tell me how you did it as well.
maks197457 [2]

Answer:

Top left = 8

bottom left = 6

bottom right = 16

just put the numbers from the table into there

Step-by-step explanation:

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8 0
3 years ago
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The probability of choosing a 6 at random from a standard deck of playing cards is 1/13 what is the complement of the event of c
tekilochka [14]
To find the complement of an event you have to figure out what the probability is of not choosing a 6 
since 1/13 is the probability that 6 is going to be choosen. 
the other 12/13 is used for every other card accept for the 6:)
hope this is right
have a good one:)

merry Christmas:)
5 0
3 years ago
Please help brainliest if correct only answer if you know
polet [3.4K]

Answer:

Ar, ar, ar, ar, ar

Step-by-step explanation:

A for Asylum (k_ll me pls)

B for Banana slit milkshake

E for Eleven years of my life wasted :')

3 0
3 years ago
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Please answer it I need your help
balu736 [363]

Answer:

22

Step-by-step explanation:

Range-find the largest number and subtract the smallest number from it

96-74

4 0
3 years ago
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The table gives the boiling point of water at different altitudes.
stich3 [128]
Slope = raise / run

(211.1 - 212.0) / (0.5-0) = - 1.8

(210.2 - 211.1) / (1.0-0.5) = - 1.8

(208.4 - 210.2) / (2.0 - 1.0) = - 1.8

You can check, the other points. The slope is constant because the function is a linear equation,

Answer: - 1.8
4 0
3 years ago
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