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3 years ago

Different substances are made of different ____________.

Mathematics

1 answer:

Veronika [31]3 years ago

7 0

Answer:

Different substances are made of different PARTICLES.

Some particles JOIN each other more than others, which means that space between the particles is very small.

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Whats a shape with an area of 16

serious [3.7K]

Maybe a square that is 4 on every side

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3 years ago

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The wheels on the golf cart on Fortnite are 12 feet in diameter how many feet around is one of the tires

emmainna [20.7K]

Answer:

37.7 feet

Step-by-step explanation:

circumference=πd

3.14x12=

37.7

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3 years ago

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PLEASE HELP!!!! show your workkkkkkkk

bezimeni [28]

Step-by-step explanation:

(y -y1) = m(x -x1)

(6 -8) = m(1 -(-2))

-2 = 3m

m = -2/3

slope = ∆y/∆x

slope = (8 -6)/(-2 -1)

slope = 2/-3

Now to find the full expression let's substitute the values of x and y using the slope:

6 = 1×2/-3 + b

6 = 2/-3 +b

b = 6 - 2/-3

b = 16/3

So the expression is:

y = 2x/-3 + 16/3

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3 years ago

Solve for w. <br><br> 1/3w + 5/6w - 2 = -w

Scorpion4ik [409]

Answer: $w=\frac{12}{13}$

Step-by-step explanation:

To solve for w, we want to isolate the variable.

$\frac{1}{3}w +\frac{5}{6}w-2=-w$ [add both sides by 2 and w]

$\frac{1}{3}w +\frac{5}{6}w+w=2$ [convert to same denominator]

$\frac{2}{6}w +\frac{5}{6}w+\frac{6}{6} w=2$ [add]

$\frac{13}{6} w=2$ [multiply both sides by 6/13]

$w=\frac{12}{13}$

Now we know that $w=\frac{12}{13}$ .

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3 years ago

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A central angle θ in a circle of radius 5 m is subtended by an arc of length 6 m.

Marina86 [1]

Answer:

θ=1.2 rad=68.7549°

Step-by-step explanation:

Given

Circle of radius 5
Arc of length 6 subtends angle of θ

$\text{Arc Length}=\text{Radius}\times \text{Angle Subtented(in rad)}$

⇒

$6= 5\times \text{O}\\$

θ $=\frac{6}{5} =1.2rad$

Therefore θ=1.2 rad

(π rad= 180°)

Therefore 1.2 rad= 68.7549°

7 0

3 years ago