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3 years ago

Which relation has a domain of {3, 5, 8} ?

Mathematics

1 answer:

faltersainse [42]3 years ago

6 0

The third answer has a domain of 3,5,8

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The Earth has a mass of about 6 x 1024 kg. Neptune has a mass of 1 x 1026 kg.

Leno4ka [110]

Neptune is about four times wider than Earth.

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3 years ago

Dante's Mom wants to build a fence around their yard. Here are the measurements of the yard. What are the measurements of the mi

timama [110]

Answer:

(a)The missing measurements are 9 feet and $16\frac{1}{4}$ feet$ .

(b)Therefore, the length of the fence is $97\frac{1}{2}$ feet$

Step-by-step explanation:

The diagram of the yard is attached below.

(a)I have labeled the missing dimensions of the yard as x and y.

Therefore:

$y+8\frac{1}{4}=17 \frac{1}{4}\\y=17 \frac{1}{4}-8\frac{1}{4}\\y=9$ feet$

Similarly:

$x+15\frac{1}{4}=31\frac{1}{2}\\x=31\frac{1}{2}-15\frac{1}{4}\\x=31-15+\frac{1}{2}-\frac{1}{4}\\x=16+\frac{1}{4}\\x=16\frac{1}{4}$ feet$

The missing measurements are 9 feet and $16\frac{1}{4}$ feet$ .

(b)Length of the Fence

The fence is rectangular shaped with:

Length = $31\frac{1}{2}$ feet$

Width = $17 \frac{1}{4}$ feet$

Perimeter of a Rectangle = 2(L+W)

Therefore, the length of the fence

$=2(31\frac{1}{2}+17 \frac{1}{4})\\=2(31+17+\frac{1}{2}+ \frac{1}{4})\\=2(48+ \frac{3}{4})\\=96+\frac{3}{2}\\=97\frac{1}{2}$ feet$

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3 years ago

Graph the inequality.<br> y > |x-2| -5

Neporo4naja [7]

Here is the graph! I hope this helps!

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2 years ago

At a pet store, it costs $5 to wash a cat and $7.50 to wash a dog. Last week, the store made $60 dollars from washing cats and d

Thepotemich [5.8K]

D = number of dogs washed
c = number of cats washed

d = (60 - 5c) / 7.50
The 7.50 should be underneath the brackets

7 0

3 years ago

Help me pleaseeee pleaseeee

Shtirlitz [24]

Answer:

I think it is 1.5 or 1/2

Step-by-step explanation:

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3 years ago

Read 2 more answers