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Butoxors [25]
4 years ago
12

Determine if the function is proportional

Mathematics
1 answer:
Helen [10]4 years ago
5 0

Answer:

yes its propotional

Step-by-step explanation:

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Math question problem​
Ainat [17]
6/4 is the slope of the line
3 0
3 years ago
A. What iS the slope of the line that passes through (-2, 3) and (4, -5)?
Thepotemich [5.8K]

Answer:

slope = - \frac{4}{3}

Step-by-step explanation:

Calculate the slope m using the slope formula

m = \frac{y_{2}-y_{1}  }{x_{2}-x_{1}  }

with (x₁, y₁ ) = (- 2, 3 ) and (x₂, y₂ ) = (4, - 5 )

m = \frac{-5-3}{4-(-2)} = \frac{-8}{4+2} = \frac{-8}{6} = - \frac{4}{3}

7 0
3 years ago
Which expression is equivalent to<br> xy^2/9?
frez [133]

Answer:

  • x(\sqrt[9]{y^{2} } ) will be your answer

<u>OAmalOHopeO</u>

7 0
3 years ago
Can someone please help me?
Lostsunrise [7]

Answer:

The angle between the two sides of the right triangle is aproximately 31.003º.

Step-by-step explanation:

From image attached on question we infer that we need to find the angle between sides of lengths 6 (adjacent leg) and 7 (hypotenuse) in the right triangle. The angle can be found by means of this trigonometric ratio:

\cos \alpha = \frac{6}{7}

\alpha = \cos^{-1} \frac{6}{7}

\alpha \approx 31.003^{\circ}

The angle between the two sides of the right triangle is aproximately 31.003º.

7 0
3 years ago
From a point on a river, two boats are driven in opposite directions, one at 7 miles per hour and the other at 11 miles per hour
Bogdan [553]

Answer:

Both boats will be 54 miles apart after 3 hours.

Step-by-step explanation:

Given that from a point on a river, two boats are driven in opposite directions, one at 7 miles per hour and the other at 11 miles per hour, to determine how many hours they will be 54 miles apart, the following calculation must be performed :

54 / (11 + 7) = X

54/18 = X

3 = X

Therefore, both boats will be 54 miles apart after 3 hours.

4 0
3 years ago
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