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diamong [38]
3 years ago
9

The volume of a cube is given by V = x3, where x is the length of an edge of the cube. The area of a square is given by A = x2,

where x is the length of a side of the square. A given cube has a volume of 1,728 cubic inches.
Mathematics
1 answer:
ki77a [65]3 years ago
8 0
X = 12 and A = 144 (If V = 1,728)
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PLs help
Pavel [41]

A) The hypotenuse is the longest side of the triangle .In the figure EG is the hypotenuse.The given angle is <G=40 degrees.The side adjacent is FG= 10 units.

The question is asking us to find the trigonometry ratio which will  help us find EG.We can use cos  as cos is ratio of adjacent and hypotenuse.

cos 40=\frac{10}{Hypotenuse EG.}

B) Cos  40 =0.766.

Substituting tan40 value we have:

0.766=\frac{10}{EG}

EG=13.05.

C)Sum of angles in  triangle is 180.

<E+<F+<G=180

<E+90+40=180

<E+130=180

<E=50 degrees.

D) Tan  40=\frac{EF}{10}

EF=8.39

E) Area of triangle EFG= \frac{1}{2}x base x height.

A rea of the triangle = \frac{1}{2}x8.39x13.05

Area= 54.75 square units.





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3 years ago
Mick deposit $1,000
Ulleksa [173]

Answer:

Step-by-step explanation:

6 0
2 years ago
Use the rule 2 + 3 to find the missing number on the table.
vfiekz [6]

Answer:

14

Step-by-step explanation:

11 + 3 = 14

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7 0
3 years ago
The women’s world record high jump is 6 feet, 10 ¼ inches. What is the record in meters? Record your answer to the nearest hundr
valina [46]
2.08. If you want to round, then it will be 2.09.

Hope this helps! ;)
7 0
3 years ago
Can yall help me I really need this done. <br> Thank you much love
Ulleksa [173]

Let's use the furthest left point on the triangle to figure out the translation.

Blue triangle = (-5,1)

Black triangle = (-3,-1)

To get from -5 to -3 we moved the triangle 2 units to the right, which means that we added 2.

To get from 1 to -1, we moved the triangle 2 units down, which means we subtracted 2.

Rule: {2, -2}

Hope this helps!

5 0
3 years ago
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