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Fynjy0 [20]
3 years ago
10

1. Find the value of x in the figure below. Show all steps. (Left)

Mathematics
2 answers:
timofeeve [1]3 years ago
5 0
I hope this helps you

Colt1911 [192]3 years ago
4 0

Answer:

1). x = 43

2). x = 15

Step-by-step explanation:

1. By the theorem of secants and intercepted arcs,

angle inscribed by the secant and tangent = \frac{1}{2}(\text{Difference of arcs}

52 = \frac{1}{2}(190-2x)

52×2 = (190 - 2x)

- 2x = 104 - 190

- 2x = - 86°

x = \frac{86}{2}=43

2. By the theorem of two intersecting chords inside a circle,

(5x - 6) = \frac{1}{2}(101+37)

5x - 6 = \frac{138}{2}=69

5x = 69 + 6

5x = 75

x = \frac{75}{5}

x = 15

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Anser number 6 for me so i kan get a better grade
Arlecino [84]

Answer:

Rita is left with approximately \$ 4

Step-by-step explanation:

Given:

Price for trousers= \$ 19.39

Price for shirt = \$ 27.88

Price for headscarf = \$ 8.62

Total Money she Spent = Price for trousers + Price for shirt + Price for headscarf = \$ 19.39 + \$ 27.88+ \$ 8.62 = \$55.89

Total Money she had before = \$60

∴Total Money left = Total Money she had - Total Money she spent = \$60 - \$55.89 = \$4.11

Rounding to nearest whole number ≈ \$4

7 0
3 years ago
Given g(x) = 3x + 3 , find g(k)
xxTIMURxx [149]

Answer:

3k+3

Step-by-step explanation:

6 0
3 years ago
Need your help in trigonometry! please help
iren2701 [21]

Answer:

Step-by-step explanation:

6 0
3 years ago
3.
ANEK [815]

Answer:

B. y ≤ –3x + 5

Step-by-step explanation:

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...................................................................................................................................................

Answer:

Step-by-step explanation:

we know that

The solution of the inequality is the shaded area below the solid line (the gray area)

The slope of the solid line is negative

The y-intercept of the solid line is positive

The equation of the solid line is equal to  

therefore

the equation of the inequality is equal to

3 0
3 years ago
The midpoint of EF is M (4,10) one endpoint is E (2,6). Find the coordinates of the of the other endpoints F.
matrenka [14]
Midpoint formula : (x1 + x2) / 2, (y1 + y2) / 2
(2,6)...x1 = 2 and y1 = 6
(x,y)...x2 = x and y2 = y
sub
(2 + x) / 2, (6 + y) / 2 = (4,10)

(2 + x) / 2 = 4
2 + x = 4 * 2
2 + x = 8
x = 8 - 2
x = 6

(6 + y)/2 = 10
6 + y = 10 * 2
6 + y = 20
y = 20 - 6
y = 14

so ur other endpoint is (6,14) <==
4 0
3 years ago
Read 2 more answers
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