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Semmy [17]
2 years ago
8

In a 45-45-90 right triangle, what is the ratio of the length of one leg to the length of the other leg? O A1: O B. 2:1 O C. 1:1

D. 2:1​
Mathematics
2 answers:
trapecia [35]2 years ago
8 0

Answer:

C. 1:1

Step-by-step explanation:

In a 45 45 90 right triangle, the side lengths for the legs are both

x and the length of the hypotenuse is x\sqrt{2}

andriy [413]2 years ago
7 0

Answer:

b- 2:1

Step-by-step explanation:

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An object starts at x=-15.8m and ends at x=20.3m. what was its displacement(unit=m)
liubo4ka [24]

36.1metres

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6 0
3 years ago
PLEASE NO LINKS, I will report you.
FromTheMoon [43]

Answer:

for 18 x is 6 and for 20 it is 11

Step-by-step explanation:

For 18, since -1+2x and 5+x is the same thing, set up and equation. WE can simplify to -1+x=5 and then we get x=6

For 20, 18 is 11 since 18=-4+2x. If we simplify we get 22=2x then we can use algebra to say that x=11

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2 years ago
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Chad and Victoria are playing a game with a quarter and a spinner divided into sixths numbered one through six each player spins
rodikova [14]
The simple way to do this is to multiply the number of outcomes of one object times the number of outcomes in the other object. In this case a quarter has 2 sides, heads and tails. Since the spinner has 6 sections, there are 6 outcomes.


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8 0
3 years ago
HELP PLEASE ITS JUST ONE QUESTION
Nady [450]

Answer:

y = 2x - 1

Step-by-step explanation:

The given line is y = 2x - 6.

It is in the y = mx + b form, where m is the slope, so its slope is 2.

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y = mx + b

Put the slope in m.

y = 2x + b

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4 0
2 years ago
Quadrilateral ABCD is a rectangle. BD = 6x - 14 and AC = 8x - 20. What is BD?
BigorU [14]

Answer:

4

Step-by-step explanation:

The diagonals are equal length:

6x - 14 = 8x - 20\\-2x = -6\\x = 3

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8 0
3 years ago
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