3 years ago

70

Mathematics

1 answer:

Leto [7]3 years ago

5 0

Is it supposed to be a attached picture to the question?

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Which answer choice shows a solution set in which all values, when input for x, will be true?

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3 years ago

Write the ratios for sin X, cos X, and tan X. Use the / for a fraction.

fgiga [73]

Answer:

Step-by-step explanation:

From the right triangle attached in the picture,

sine ratio for the angle X,

$\text{sinX}=\frac{\text{Opposite side}}{\text{Hypotenuse}}$

$=\frac{YZ}{XZ}$

$=\frac{21}{29}$

cosine ratio for the angle X,

$\text{cosX}=\frac{\text{Adjacent side}}{\text{Hypotenuse}}$

$=\frac{XY}{XZ}$

$=\frac{20}{29}$

tang ratio for the angle X,

$\text{tanX}=\frac{\text{Opposite side}}{\text{Adjacent side}}$

$=\frac{21}{20}$

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3 years ago

Jami went to have a manicure that cost $25. She wanted to tip the technician 20% and

Helga [31]

5.75% of 25 is 1.43

20% of 25 is 5

25+5=30+1.43=$31.43

Jami Spent $31.43 on her manicure.

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3 years ago

Missing value in ratio table. 5:3, 20:12, 10/3:??

ExtremeBDS [4]

Answer:

10/6

Step-by-step explanation:

5:3

20:12 (get this by multplying 4)

10/6 (get this by multiplying 2)

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3 years ago

Shade 50% of the figure

torisob [31]

Answer:

All you have to so is shade in 2 mini squares and your good

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