Find c. Round to the nearest tenth: 2 cm 15° 105

2 answers:

4 0

Answer:

0.5cm

Step-by-step explanation:

Using the sine rule

4 0

Answer:

c = 0.5 cm

Step-by-step explanation:

Using the Sine rule in the triangle, then

$\frac{c}{sin15}$ = $\frac{2}{sin105}$ ( cross- multiply )

c × sin105° = 2 × sin15° ( divide both sides by sin105°

c = $\frac{2sin15}{sin105}$ ≈ 0.5 cm ( to the nearest tenth )

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leonid [27]

To find the range, you must subtract the maximum and the minimum. In this case you subtract 15 and 2. And you get 13. The range is 13

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3 years ago

IrinaVladis [17]

The correct answer is A!
c(x) = 1.50 + 1.25x

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3 years ago

Oksi-84 [34.3K]

The equation $\sqrt[3]{-3} \cdot \sqrt[3]{-5} = \sqrt[3]{15}$ is true

<h3>How to determine the true statement?</h3>

The equation is given as

$\sqrt[3]{-3} \cdot \sqrt[3]{-5} = \sqrt[3]{15}$

Apply the law of indices

$\sqrt[3]{-3 * -5} = \sqrt[3]{15}$

Evaluate the product

$\sqrt[3]{15} = \sqrt[3]{15}$

Both sides of the equation are the same

Hence, the equation $\sqrt[3]{-3} \cdot \sqrt[3]{-5} = \sqrt[3]{15}$ is true