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4 years ago

What is the area of the polygon?

Mathematics

1 answer:

Evgesh-ka [11]4 years ago

6 0

Area = Area of Rectangle + Area of Triangle
Area = (bh) + (1/2bh)
Area = (9 * 2) + (1/2 * 9 * 6)
Area = 18 + 27
Area = 45 units squared

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X times X - 34 = 23 what is X

puteri [66]

The answer is:
x = 57
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4 years ago

Read 2 more answers

1. Refer to the equation 3x − 4y = 12. (a) Create a table of values for at least 4 points.

Zinaida [17]

Answer: THE TABLE OF VALUES IS ATTACHED.

Step-by-step explanation:

Given the following equation:

$3x-4y = 12$

You can solve for the variable "y":

$3x-4y = 12\\\\-4y=-3x+12\\\\y=\frac{3}{4}x-3$

Now you can give values to "x" and substitute each into the equation to find the corresponding value of "y".

For $x=-1$ :

$y=\frac{3}{4}(-1)-3=-3.75$

For $x=0$ :

$y=\frac{3}{4}(0)-3=-3$

For $x=1$ :

$y=\frac{3}{4}(1)-3=-2.25$

For $x=2$ :

$y=\frac{3}{4}(2)-3=-1.5$

With this values you can make the table shown attached.

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3 years ago

What are the new coordinates of (6, -1) if it is shifted 7 units to the left

sineoko [7]

The answer is -1

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3 years ago

24 is what percent of 800?? A little help for my sister ???????

Paraphin [41]

The answer for this Q is 3%

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4 years ago

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Sin θ > 0 and tan θ < 0 then:

andriy [413]

Answer:

last choice

Step-by-step explanation:

sin(theta) is positive

tan(theta)=sin(theta)/cos(theta) is negative

If sin(theta) is positive and tan(theta) is negative, then cos(theta) is negative because +/-=-

So we are looking for the quadrant where sine is positive and cosine is negative or when x is negative and y is positive.

This is in quadrant 2 so our angle theta is between 90 and 180 degrees.

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3 years ago