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3 years ago

Find the value of each variable. If you answer is not an integer, express it in simplest rauitar

Mathematics

1 answer:

Marrrta [24]3 years ago

8 0

This is one of the special right triangles known as a 30, 60, 90 triangle. (Characterized by its angles)

In these triangles, the shortest leg is HALF the length of the hypotenuse.

The longest leg is (√3) times the length of the short leg.

Therefore, the shortest leg is 20, and the longest leg is 20(√3)

FINAL ANSWER:

SHORT LEG: 20 units

LONG LEG: 20√3 units

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qwelly [4]

Answer:

xysu

Step-by-step explanation:

Lois fuzuoxgixufzuda ufzuf

7 0

3 years ago

-21+2(3-15)-(-3)(+7)+(-3)(-8)

Alexxx [7]

Answer:

$- 21 + 2(3 - 15) - ( - 3)( + 7) + ( - 3)( - 8) \\ = - 21 - 24 + 21 + 24 \\ = 0$

8 0

3 years ago

the nature park has a pride of 5 adult lions and 3 cubs. the adults eat 8 pounds of meat each day and the cubs eat 4 pounds. how

V125BC [204]

Answer:

Step-by-step explanation:

32,768 for the lions.

64 for the cubs.

Together:32,832

3 0

4 years ago

X + 1 and 1/4 = -5/8

slavikrds [6]

X + 1 = - 1/4 - 5/8
x + 1 = -2 - 5 / 8
x + 1 = - 7/ 8
x = -7 /8 - 1
x = - 7 - 8 / 8
x = - 15 / 8

4 0

3 years ago

Read 2 more answers

How do i find the solution to x+y= -2 y=x+2

olga2289 [7]

Answer:

x = -2 and y = 0

Explanation:

You just put the value of one variable in terms of the other in one of the two equations. Then, solve it and BOOM you'll have your solution.

x + y = -2 ........... (a)

y = x + 2 ............ (b)

Put (b) in (a),

x + (x + 2) = -2

2x = -4 => x = -2

Put x = -2 in (b),

y = x + 2 = -2+2 = 0

Thus, x=-2 and y=0

4 0

3 years ago