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pav-90 [236]
4 years ago
14

Help please anyone.........

Mathematics
1 answer:
algol134 years ago
5 0

Step-by-step explanation:

x =  \frac{1}{2}  \times 70 \degree = 35 \degree \\  \\ reason:  \angle \: on \: circle \: is \: half \: to \:  \\ the \: angle \: on \: center \: of \: circle \\  \\ y \:  + 70\degree = 180\degree \\ ..(opposite \:  \angle \: s \: of \: cyclic \: quadrilateral) \\ y = 180\degree  - 70\degree  \\  \\ y = 110\degree

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Write an equation of a line in slope intercept form that is perpendicular to y = -4x -2 and passes through the point (-16, -11).
NISA [10]
Y = -4x - 2
P (-16, -11)
a = -4, b = 0, c = -2
m = -a/b
m = -(-4)/(-2)
m = 4/(-2)
m = -2

y-yo = m(x-xo)
y-(-11) = -2[x-(-16)]
y+11 = -2(x+16)
y+11 = -2x-32
2x+y+11+32 = 0
2x+y+43 = 0

A outra questão é semelhante.
4 0
3 years ago
Is this the right Answer?
AfilCa [17]
Check out the attached image. 

Figure 1 moves to figure 2 after the translation rule (x,y) ---> (x+1, y+2)

Figure 2 moves to figure 3 after the rotation 90 degrees clockwise around the origin

Figure 3 moves to figure 4 after the translation rule (x,y) ---> (x+2, y-3)

Figure 4 is in quadrant IV. The size does not change

-----------------------------------------------

Answer: Choice B) Quadrant IV; no

6 0
3 years ago
The simplest form of the square root of 3,025 is
yanalaym [24]
3025 is a perfect square, so just take the square root.
sqrt(3025) = 55
5 0
3 years ago
Read 2 more answers
Graph the image of the figure using the transformation given. Don't forget prime marks on your new image. Part 1: reflection acr
amm1812

Answer:

see explanation

Step-by-step explanation:

Under a reflection in the y- axis

a point (x, y ) → (- x, y ) , then

J (1, 4 ) → J' (- 1, 4 )

K (1, 0 ) → K' (- 1, 0 )

L (4, 3 ) → L' (- 4, 3 )

Plot the points J', K', L' and connect them in order to obtain image

4 0
3 years ago
Якщо 1 &lt;a&lt;2 i 2&lt;b&lt;4,то:<br>​
jolli1 [7]

Answer:

A

Step-by-step explanation:

a/b;

2/1=2;

5/4=1.25

that's why we can write it this way: 1.25 < a/b < 2

means the answer is A

3 0
1 year ago
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