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3 years ago

4. a. If the original lengths are multiplied by 2, what are the new coordinates? *

Mathematics

1 answer:

Lapatulllka [165]3 years ago

5 0

divide

Step-by-step explanation:

But i think I know what you need to do so first count the graph like see where it is pointed at then divide and u get ur answer Again im not sure but maybe

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Find the perimeter of the quadrilateral.

levacccp [35]

Question:

Find the perimeter of the quadrilateral. if x = 2 the perimeter is ___ inched.

The complete figure of this question is attached below

Answer:

<h3>The perimeter of the quadrilateral is 129 inches</h3>

Solution:

The complete figure of this question is attached below

Given that, a quadrilateral with,

Side lengths are:

$4x^2 + 8x\ inches \\\\3x^2-5x+20\ inches \\\\7x + 30\ inches \\\\31\ inches$

The values of the side lengths when x = 2 are

$(4x^2+8x)=(4\times 2^2+8\times 2)=(4\times 4+16)=16+16=32\ inch\\\\(3x^2-5x+20)=(3\times 2^2-5\times 2+20)=(3\times 4-10+20)=12+10=22\ inch\\\\(7x+30)=(7\times 2+30)=14+30=44\ inch$

Perimeter of a quadrilateral = Sum of its sides

Perimeter of given quadrilateral = 32 + 22 + 44 + 31 = 129 inches

Thus perimeter of the quadrilateral is 129 inches

5 0

3 years ago

bruse tiene un gusano mascota que cayo en un pozo el pozo tiene 37 pies de profundidad cada dia el gusano sube 7 pies pero cada

Viefleur [7K]

Answer: Spanish:

7,4 días porque sube 5 cada día y 37/5 es 7,4

Step-by-step explanation:

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3 years ago

Find the slope of the line through each pair of points (-17, 11) , (-12, 9)

ad-work [718]

Answer:

M = -2/5

Step-by-step explanation:

To find the slope of a line when you know two points, use the following formula.

M = y₂ - y₁ ÷ x₂ - x₁

M = 9 - 11 ÷ -12 - (-17)

M = -2 ÷ 5

M = -2/5

Hope that helps.

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3 years ago

20 POINTS WILL MARK BRAINLIEST!!

Nostrana [21]

Answer:

3.67

Step-by-step explanation:

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3 years ago

You want to study how the number of popped kernels in a microwave popcorn bag is affected by brand, microwave power, and time in

Afina-wow [57]

Answer:

Number of unique treatment combinations = 8

Step-by-step explanation:

Given:

Number of brands = 3

Number of power settings = 2

Number of microwave times = 3

Find:

Number of unique treatment combinations.

Computation:

Number of unique treatment combinations = Number of brands + Number of power settings + Number of microwave times

Number of unique treatment combinations = 3 + 2 + 3

Number of unique treatment combinations = 8

8 0

3 years ago