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2 years ago

One leg of a 90-45-45 triangle is 5. What are the sides of the hypotenuse and the other leg?

Mathematics

1 answer:

kirza4 [7]2 years ago

7 0

Answer:

5√2, 5

Step-by-step explanation:

in a 90 45 45 triangle, each leg is the same legnth

the hypotenuse of a 90 45 45 triangle is x√2

x being the measure of the leg

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Determine the next three terms in the following sequence

tia_tia [17]

Answer:

Step-by-step explanation:

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3 years ago

Points B and B' have symmetry with respect to P. Find the coordinates of P when B is (2, 8) and B' is (2, 2). A. (2, 5) B. (0, 5

Alecsey [184]

Answer:

A. (2, 5)

Step-by-step explanation:

If B and B' have symmetry, then P is a midpoint between those points. We can determinate the location of point P by using the midpoint equation, whose vectorial form is:

$P(x,y) = \frac{1}{2}\cdot B(x,y)+\frac{1}{2}\cdot B'(x,y)$ (Eq. 1)

If we know that $B(x,y) = (2,8)$ and $B'(x,y) = (2,2)$ , then the location of P is:

$P(x,y) = \frac{1}{2}\cdot (2,8)+\frac{1}{2}\cdot (2,2)$

$P(x,y) = (1, 4)+(1,1)$

$P(x,y) = (2, 5)$

Which corresponds to option A.

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3 years ago

What is the probability of drawing a blue marble? 3/7 70% 1/3 3/10

vazorg [7]

Answer:

3/10

Step-by-step explanation:

There are 20 marbles. 6 of them are blue.

P = 6/20 = 3/10

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3 years ago

Read 2 more answers

How do you transpose a number

Mrac [35]

Answer:

Transposing a number is a type of error where two digits swap position in the sequence. An example would be to enter 13 instead of the desired 31. It could also be the error of dropping a needed zero as in writing 15 instead of the desired 150.

Step-by-step explanation:

Unless by "number" you mean musical score. Then transposing is rewriting the score in a new key.

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2 years ago

what is the slope of a line parallel to the line whose equation is y= -5/2x+7. fully simplify your answer

Feliz [49]

Answer:

-5/2

Step-by-step explanation:

7=intersect of y

-5/2=Slope

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3 years ago