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lutik1710 [3]
3 years ago
13

What's pi to as many decimal places?

Mathematics
1 answer:
Reil [10]3 years ago
4 0
2 decimal places for regular . 3.14
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Jim is designing a seesaw for a children’s park. The seesaw should make an angle of 45 degrees with the ground, and the maximum
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B) 1.4

Step-by-step explanation:

The sine of an angle is equal to the ratio of the opposite side to the hypotenuse.

sin(B)=opp/hyp

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Express this to the nearest whole .
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Write a equation for (-6, -3)
Vlad [161]

<u>Answer</u>:

equation: y = x/2

<u>Explanation</u>:

let the points be  (-6, -3) ,  ( 0, 0)

slope: \frac{y2-y1}{x2-x1}

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Equation using:

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5 0
2 years ago
Plss show the work<br> –4z + 8 = –2z
IceJOKER [234]

Answer:

z=-4/3

Step-by-step explanation:

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z=-8/6

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4 0
2 years ago
Amir is building a birdhouse that looks like a castle. The diagram shows the roof of the birdhouse. He plans to paint the roof r
Amiraneli [1.4K]

Answer:

The surface area is 0.64\ m^{2}

Step-by-step explanation:

we know that

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so

SA=b^{2}+4[\frac{1}{2}(b)(l)]

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b=0.4\ m

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substitute the values

SA=0.4^{2}+4[\frac{1}{2}(0.4)(0.6)]=0.64\ m^{2}

4 0
3 years ago
Read 2 more answers
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