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3 years ago

HELPHELOHELPJRJRKTJTJT HELP PLS

Mathematics

2 answers:

kumpel [21]3 years ago

6 0

Answer:

1: 18

2: P

Step-by-step explanation:

1: each number in the second row is the square of the number in the first row but it's kinda backwards! for example 4×4=16 writing it backwards would be 61.

now: 9×9=81 and the backwards would be 18

2:the code for each letter is the number of its ends! like: A has 2 ends. S has 2 Ends. O doesn't have any ends.

now: the only letter left with 1 end is P

kvv77 [185]3 years ago

3 0

Answer: pretty tricky question, the answer would be 18

Step-by-step explanation:

each number is multiplied by itself so

4x4=16

and then reverse the writing of the product

16 to 61

9x9=81

81 to 18

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3 years ago

Henry has collected data to find that the typing speeds for the students in a typing class has a normal distribution. What is th

Mekhanik [1.2K]

Answer: 0.8413

Step-by-step explanation:

Given : Henry has collected data to find that the typing speeds for the students in a typing class has a normal distribution.

Mean : $\mu=47$

Standard deviation : $\sigma= 4$

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8 0

3 years ago

The graph below shows a system of equations:

Nostrana [21]

3y = -2x + 2
y = x + 4 (Substitute the y)

3(x + 4) = -2x + 2 (Distribute)
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+3x +3x
------------------------------------------
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3 years ago

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3 years ago

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vodomira [7]

Answer:

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