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3 years ago

Direct and Indirect Proportions

Mathematics

1 answer:

ivanzaharov [21]3 years ago

5 0

Answer:

Step-by-step explanation:

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Please help me ASAP!!

dem82 [27]

Answer:

n = 6 $\sqrt{3}$

Step-by-step explanation:

you can create this proportion:

18/n = n/6

cross-multiply:

n² = 108

n = $\sqrt{108}$

$\sqrt{108}$ = $\sqrt{4}$ · $\sqrt{9}$ · $\sqrt{3}$ = 2·3· $\sqrt{3}$ or 6 $\sqrt{3}$

7 0

3 years ago

Sorry i ment to put 14/15 - 1/3 then put as a fraction in simplest form

Sergio039 [100]

Answer:

Step-by-step explanation:

14/15 - 1/3

= 6/10

In simplest form

= 3/5

7 0

2 years ago

A triangle has a hypotenuse of length 25 and one leg of length 24. What is the tangent of the larger acute angle of the triangle

cestrela7 [59]

Answer:

$\sin( \theta) = \frac{24}{25} \\ \theta = { \sin }^{ - 1} ( \frac{24}{25} ) \\ \theta = 73.7 \degree \\ \\ \tan( \theta) = \tan(73.7 \degree) \\ = 3.4$

8 0

3 years ago

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Which line has a slope of 1 and a y-intercept of 2?

Vedmedyk [2.9K]

Answer:

bottom left :)

Step-by-step explanation:

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3 years ago

A go-kart can travel as far as 45 miles in 3 hours. What is its unit rate?

viktelen [127]

Answer:

The unit rate is 15 mph.

Step-by-step explanation:

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3 years ago

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