2 years ago

Tell whether or not the relation is a function. {(-4,-7), (-1, 8), (4, -7), (4, -8)}

Mathematics

1 answer:

shutvik [7]2 years ago

6 0

Answer:

Not a function because the domain 4 repeats.

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A rectagle has a height of 5x and a width of x+2<br><br>area=???

astra-53 [7]

Answer: $Area=5x^2+10x$

Step-by-step explanation:

The area of a rectangle:

$a=h$ × $w$

$a=5x(x+2)$

$a=5x$ × $x+5x$ × $2$

$a=5x^2+10x$

-Result:

$a=5x^2+10x$

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3 years ago

Solve for x : 2x−3 = 5

neonofarm [45]

Answer:

x=4

Step-by-step explanation:

2x-3=5

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3 years ago

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klasskru [66]

A description of a dilation includes the scale factor (or ratio) and the center of the dilation. The center of dilation is a fixed point in the plane. If the scale factor is greater than 1, the image is an enlargement (a stretch). If the scale factor is between 0 and 1, the image is a reduction (a shrink

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2 years ago

On a map, the distance between two towns is 2. 5 inches, and 1 inch represents 6 miles. What is the actual distance between the

Aleks04 [339]

Answer:

15 miles

Step-by-step explanation:

1/2 inch = 3 miles

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2 years ago

Carlos mixed 4/15 L of chocolate syrup 1/2 L of milk

mojhsa [17]

Answer:

23/30 L

Step-by-step explanation:

4/15=8/30

1/2=15/30

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2 years ago