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2 years ago

Please answer quick! (Number the answers)

1 answer:

8 0

Answer:

All three are yes

Step-by-step explanation:

4. yes

5.yes

6.yes

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Elena-2011 [213]

Answer : AB = 12

Explanation:

2x + 6 + 5x - 3 = 24
7x + 3 = 24
x = 3

AB = 2x + 6 = 2(3) + 6 = 12

7 0

2 years ago

KiRa [710]

3+2g=5g-9
5g-2g=3+9
3g=12
3g/3=12/3
g=4

5 0

2 years ago

denis-greek [22]

Im not sure ask ur teacher

4 0

1 year ago

neonofarm [45]

Answer:

<BCA = 44.4°

Step-by-step explanation:

Reference angle = <BCA = C

Opposite side length = x = 7 cm

Hypotenuse = y = 10 cm

Applying trigonometric ratio, we would have:

$sin(C) = \frac{7}{10}$

$C = sin^{-1}(\frac{7}{10})$

$C = 44.427004$

<BCA = 44.4° (to 3 SF)

5 0

2 years ago

chubhunter [2.5K]

The percent of error is 0.5%

6 0

2 years ago