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Bogdan [553]
3 years ago
12

Find x in this 45°-45°-90° triangle. x=

Mathematics
1 answer:
vova2212 [387]3 years ago
6 0

Answer:

33

Step-by-step explanation:

because a triangle measure 90 degrees so you just subtract the amount that you add and got

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Can someone help me find the slope , y-intercept ,and equation pls help it’s my finals
Likurg_2 [28]

Answer:

slope: -3

y-intercept: -5

equation: y = -3x - 5

Step-by-step explanation:

The formula for slope is:

(y2 - y1)/(x2 - x1)

Let's use these coordinates:

(-1, -2)

(0, -5)

x1 = -1

x2 = 0

y1 = -2

y2 = -5

Substitute into the formula:

(y2 - y1)/(x2 - x1)

(-5 + 2)/(0 + 1)

Solve:

(-5 + 2)/(0 + 1)

-3/1

= -3

slope = -3

The y-intercept is when the x coordinate is 0.

Looking at the table, we see the coordinate (0, -5).

The y-coordinate is -5.

This means that the y-intercept is -5

y-intercept = -5

Slope-intercept form:

y = mx + b

where m is the slope and b is the y-intercept

m = -3

b = -5

Substitute:

y = mx + b

y = -3x - 5

6 0
3 years ago
NEED HELP ASAP
Crank

Answer:

Part (One): A) The triangles are congruent/

Part (Two): D) the slop of the line is not equal to a/b or c/d

Step-by-step explanation:

1. The triangles cannot be congruent since there is only one 90 degree angle. for each of them.

2. The slope for every point would always be the same. The only possible answer to be that the slope of the line isn't equal to a/b nor c/d. It wouldn't make sense if the slope of the line was equal to a/b or c/d was true and if the slope of the line was equal to a/b or c/d at the same time.

5 0
3 years ago
Read 2 more answers
What is the slope line passing through the point (1,-5) and (4,1)??
Feliz [49]

Answer:

-2

Step-by-step explanation:

6 0
3 years ago
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Ayuda con esto vale 7.5% de la nota doy 15 puntos
Murrr4er [49]

Answer:

dagdagan mo hoy daya

Step-by-step explanation:

1733

4 0
3 years ago
If these springs aren’t under the rocking chair and there’s none will you end up falling out of the rock chair when your sitting
Inessa05 [86]
Yes because then there would be no support therefore ya know you’d fall to the ground.
5 0
3 years ago
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