2 years ago

Find the area of the square on this centimetre grid

Mathematics

1 answer:

Bess [88]2 years ago

6 0

Answer:

Step-by-step explanation:

the perfect square count as 1

the half square or the triangle count as half

then u got it bro

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Of 24 employees at a local supermarket, 13 work as cashiers and 11 stock shelves. If 4 employees are selected at random to work

kenny6666 [7]

Answer:

The required probability is, $\simeq 0.06729$

Step-by-step explanation:

Of 24 employees at a local supermarket, 13 work as cashiers and 11 stock shelves. If 4 employees are selected at random to work overtime, then

P( all 4 are cashiers) = $\frac{^{13}{C}_{4}}{^{24}{C}_{4}}$

$\simeq 0.06729$

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2 years ago

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The answer 63% I worked it out

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Multiply each cost by numbers starting from 0 then keep going until you get the same cost for each

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1/R = 1/A + 1/B assuming that all denominators are non-zero solve for B

Rashid [163]

Answer:

1/B = 1/R - 1/A

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2 years ago

A group of rowdy teenagers near a wind turbine decide to place a pair of

tamaranim1 [39]

Answer:

a) Sinusoidal functions are y = a sin [b(x-h)] + k (or)

y = a cos [b(x-h)] + k

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b=2π/30

Horizontal transformation to 10 units right h=10

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h = 7 cos [π/15(t-10)]+ 9

b) t=10min=600 sec

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3 years ago