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4 years ago

What is the scientific notation of 0.0121

Mathematics

1 answer:

jek_recluse [69]4 years ago

6 0

You move to the right, so the exponent is gonna be negative.
1.21 * 10-²

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What is the estimate quotient for 72 2/15 divided by 8 3/4?

saw5 [17]

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4 years ago

A godown is 40m long,30m wide and 9m high. How many cuboidal boxes can be stored in it, if the dimension of each box is 2mx1.2x4

sergiy2304 [10]

Answer: There are 10000 cuboidal boxes can be stored in the godown.

Step-by-step explanation:

Since we have given that

Dimensions of godown will be

40 m, 30 m, 9 m .

Dimensions of cuboidal boxes will be

2 m, 1.2 m, 45 cm

As we know Number of cuboidal boxes is given by

$\frac{\text{ Volume of godown }}{\text{ Volume of cuboidal box}}\\\\=\frac{40\times 30\times 9}{2\times 1.2\times 0.45}\\\\=10000$

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3 years ago

6.96 = 2.2(w − 5.1) + 3 Solve for w plz help me

Anvisha [2.4K]

Answer:

w = 6.9

Step-by-step explanation:

6.96 = 2.2(w − 5.1) + 3

6.96 = 2.2w - 11.22 + 3

6.96 = 2.2w - 8.22

collect like term

2.2w = 6.96 + 8.22

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3 years ago

What form is this equation in y= -3(x-5)^2+7 in?

Marianna [84]

Answer:

vertex form

Step-by-step explanation:

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This equation is written in vertex form

y = a(x-h)^2 +k

The vertex is (h,k)

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3 years ago

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