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3 years ago

Please answer all the questions

Mathematics

1 answer:

erik [133]3 years ago

5 0

Answer:

to find the volume multiply length times width times height.

Step-by-step explanation:

1.)9x16x3= 432

2.)15x12x17= 3,060

3.)7x6x10= 420

4.)19x17x13= 4,199

5.)1,232

6.) 864

7.) 1,260

8.) 384

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Tresset [83]

Answer:

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Step-by-step explanation:

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Special right triangles, find x and y

egoroff_w [7]

Answer:

The answer to your question is x = 17.32; y = 8.67

Step-by-step explanation:

Process

1.- Use trigonometric functions to find x and y

a) sin Ф = $\frac{opposite side}{hypotenuse}$

Ф = 60°

opposite side = 15

hypotenuse = ?

$hypotenuse = \frac{opposite side}{sin \alpha }$

$hypotenuse = \frac{15}{sin 60}$

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3 years ago

How do you find the area of this (it is not 12 or 18) The First answer gets brainliest

bija089 [108]

Answer:

ok the area of a trapezoid is 48 

a+b divided by two multiplied by height

Step-by-step explanation:

each square equals 2 so you count by twos instead of ones..

the height is 8 the base is 8 and the top is 4 so

4+8/2=6

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3 years ago

What is the value of x? 95 57

Xelga [282]

Answer:

I think X is just the subtraction of the other angles

Step-by-step explanation:

x=95-57

X=38°

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