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S_A_V [24]
2 years ago
12

Which relationship is always true for the angles RXY and Z or the triangle ABC

Mathematics
1 answer:
aksik [14]2 years ago
8 0

Answer:

the answer is

x + y + z = 180 degrees

proof

the sum of all angles in the triangles is always equal to 180 degrees

Step-by-step explanation:

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Can someone please help!
11Alexandr11 [23.1K]

Answer:

(x, y ) → (- y, - x )

Step-by-step explanation:

Consider the coordinates of corresponding vertices of the 2 triangles, that is

A(1, 7 ) → D(- 7, - 1 )

Note the coordinates of D are the negative reversals of A

Thus (x, y ) → (- y, - x )

8 0
2 years ago
What is the equation, in standard form, of a parabola that contains the following points?
svp [43]

Answer:

D

Step-by-step explanation:

the the 5 minus the 12 and the 0 minus the negative one all finds it way. back to the equation d

5 0
3 years ago
An aquarium 2 m long, 1 m wide, and 1 m deep is full of water. Find the work needed to pump half of the water out of the aquariu
loris [4]

Answer:

Workdone = 2450Joules

Step-by-step explanation:

Let the top of the aquarium be at height 0.

Let the bottom of the aquarium be at height 1

F = mg = 2p◇x × g

F= 2000◇x × 9.8

F = 19600◇x

Workdone = 19600xdx

Total workdone = Integral (limits 0.5 -0)19600×dx

Total work = [9800x^2]^0.5

Total work= 9800× 0.5^2 = 2450 Joules

6 0
2 years ago
What’s the equation and answer of x=-2 and y=-6
IrinaVladis [17]

Answer:

Equation with variable

Step-by-step explanation:

8 0
3 years ago
The Black transles are shown. Find the value of
Serhud [2]

Answer:

I think its d

Step-by-step explanation:Because i think that.

3 0
2 years ago
Read 2 more answers
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