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Oliga [24]
3 years ago
11

What is sin 28°? plzzz help

Mathematics
1 answer:
vfiekz [6]3 years ago
7 0

Answer:

C

Step-by-step explanation:

Sin(28) is approximately 0.4695

After rewriting all of the options as a decimal:

a) 0.8823

b) 1.875

c) 0.4706

d) 0.5333

when rounding the sin(28) to the nearest hundredth... you get 0.47

Therefore, sin(28) is c) \frac{8}{17}

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In the figure, polygon ABCD is transformed to create polygon A’B’C’D’. This transformation is a
BartSMP [9]

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6 0
4 years ago
The probability of rolling a 6 with a six-sided number cube is 1/6 Choose the
Pavel [41]

Answer:

UNLIKELY

Step-by-step explanation:

Given that:

Probability of rolling a six with a six sided nuner cube = 1/6

Required outcome / Total possible outcomes

Number of 6 / total sides of number cube = 1/6

The probability value obtained shows that there is a chance of getting a six ; however it is possible at about once in every 6 rolls of the dice.

Hence getting a six isn't impossible but the chance is small. A probability of 1/6 is the smallest that can be obtained for any of each number on the dice. Hence, it could be said that the likelihood is 'UNLIKELY'

7 0
3 years ago
Help please!!!!!! 12-13 8th grade math!!!
marin [14]

Answer:

12.

m∠ACB = 180° - 58° - 78° = 44°

m∠DCE = 180° - 85° - 60° = 35°

m∠BCD = 180° - 44° - 35° = 101°

13.

Base on the picture, we know that:

x° + 2x° + 3x° = 180°

6x°                 = 180°

x°                   =  180° ÷ 6 = 30°

=> m∠K = 2x° = 2 × 30° = 60°

=> m∠L = 3x° = 3 × 30° = 90°

=> m∠KML = x° = 30°

m∠LMN =  60° + 90° = 150°

5 0
4 years ago
Which function is the inverse of Rx) = 8x + 4?
babunello [35]

Answer:

B.~f^{-1}(x)=\frac{x-4}{8}

Step-by-step explanation:

To find the inverse of a function, swap the places of the x and y variables and solve for y again.

x=8y+4\\x-4=8y\\\frac{x-4}{8}=y

5 0
2 years ago
Read 2 more answers
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