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3 years ago

Which figure is accurate labelled based on it's position on the coordinate plane?

Mathematics

2 answers:

Vinvika [58]3 years ago

4 0

The final one is. I hope I helped!

elena-s [515]3 years ago

3 0

The correct one is the fourth option

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Find the area of the shaded region.

pentagon [3]

Answer:

Area of the shaded region = $100 inch ^2$

Step-by-step explanation:

Area of the Shaded region= Area of rectangle - Area of the triangle

Area of the rectangle= Length * breadth

$Length= 20 inch$ $Breadth= 10 inch$

Putting the values in the formula

Area of the rectangle :

$20 * 10\\\\ =200 square inches$

Area of the Triangle = $\frac{1}{2} * Base*Height$

Base of triangle= 20 inches , Height of the triangle = 10 inches

Area of triangle $Area=\frac{1}{2} *20*10\\\\=100 inch^2$

Area of the shade region:

$= 200-100\\ = 100 inch^2$

6 0

4 years ago

The ratio of cars to trucks was 9 to 5. If there were 414 cars, how many trucks were there?

LenaWriter [7]

Divide 414 by 9 for the cars, then multiply it by 5 for the trucks.

5(414 / 9)

= [A] 230

7 0

4 years ago

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What number should be added to this expression to change it into a perfect square trinomial?

Licemer1 [7]

C. 4 because 4 is a perfect square, as well as x^2 and 4x

I hope that helps!

3 0

3 years ago

Read 2 more answers

What is the domain and range of each relation?

LUCKY_DIMON [66]

Answer:

$\text{Domain of}R_1=\{-2,0,2,4\}$ and $\text{Range of}R_1=\{-3,-1,0\}$

$\text{Domain of}R_2=\{-3,-1,0,3\}$ and $\text{Range of}R_2=\{-1,0,1,2,3\}$

Step-by-step explanation:

Domain is the set of input values or x-values.

Range is the set of output values or y-values.

According to the relation mapping diagram, the relation is

$R_1=\{(-2,-3),(-2,-1),(0,0),(2,0),(4,-3)\}$

So,

$\text{Domain of}R_1=\{-2,0,2,4\}$

$\text{Range of}R_1=\{-3,-1,0\}$

In the graph 5 points are plotted. So, the relation is

$R_2=\{(-3,1),(-1,-1),(0,0),(3,2),(3,3)\}$

So,

$\text{Domain of}R_2=\{-3,-1,0,3\}$

$\text{Range of}R_2=\{-1,0,1,2,3\}$

4 0

4 years ago

First picture is just information second picture please answer I will mark brainliest

Alecsey [184]

Answer:

2329

Step-by-step explanation:

8 0

4 years ago

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