3 years ago

WILL MARK YOU BRAINLIEST

Mathematics

2 answers:

Reptile [31]3 years ago

4 0

Answer:

(-1,-3)

Step-by-step explanation:

90 degree rotation = (x,y) —> (-y,x)

Nikolay [14]3 years ago

3 0

Answer:

i believ its b

Step-by-step explanation:

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What is radical 7 plus radical 3 plus radical 98 minus radical 18 equal to

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7 + 3 + 98

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3 years ago

Read 2 more answers

Suppose that we are doing batch testing with batches of size 12. Suppose that the probability that a batch of size 12 tests nega

pychu [463]

Answer:

$E(x) = 7.86$

Step-by-step explanation:

Given

Represent the size with n and the probability with p

$n = 12$

$p = 0.655$

Required

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3 years ago