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2 years ago

Round 4572 correct to 2 significant figures

Mathematics

1 answer:

Advocard [28]2 years ago

8 0

4600
Because the zeros aren’t significant unless they’re after a decimal point, but other numbers are significant.

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Two unfair dice are rolled independently. The first has 0.5 probability of landing on a 6,with equal probability for the other f

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Answer:

Step-by-step explanation:

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2 years ago

What is the perimeter of a square whose diagonal is 3 square root 2? Show all work on how you got your answer

Alika [10]

Answer:

Step-by-step explanation:

Given: Diagonal of square= $3\sqrt{2}$

To find the perimeter of square, we need to find the length of sides of square.

∴ Using the formula of diagonal to find side of square.

Formula; $Diagonal= s\sqrt{2}$

Where, s is side of square.

⇒ $3\sqrt{2} = s\sqrt{2}$

Dividing both side by √2

⇒ $s= \frac{3\sqrt{2} }{\sqrt{2} }$

∴ $s= 3$

Hence, Length of side of square is 3.

Now, finding the perimeter of square.

Formula; $Perimeter= 4s$

⇒ $Perimeter= 4\times 3$

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Hence, Perimeter of square is 12.

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3 years ago

Critique Reasoning James says is greater than 10. Is James correct? Explain.

Dafna1 [17]

The is answe is less than because I have to get them up

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2 years ago

Which expression is equivalent to 5y^3/(5y)^-2

Serggg [28]

Answer:

5^3 y^5

125 y^5

Step-by-step explanation:

5y^3/(5y)^-2

Distribute the exponent in the denominator

5y^3/(5 ^-2 y^-2)

A negative exponent in the denominator brings it to the numerator

5y^3 5 ^2 y^2

Combine like terms

5 * 5^2 * y^3 5^2

We know that a^b * a^c = a^(b+c)

5^(1+2) * y^( 3+2)

5^3 y^5

125 y^5

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3 years ago

Jeremy is on the planning committee for the rock climbing club. He is putting together a trip where members can go outdoor rock

taurus [48]

Answer:

I believe the answer is

Time to Climb (min) Independent Variable

Height (ft) Dependent Variable

Explanation:

hope this helps :)

7 0

2 years ago

Read 2 more answers

Round 4572 correct to 2 significant figures​

Round 4572 correct to 2 significant figures