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3 years ago

Help!!! Find the distance between the pair of points

Mathematics

1 answer:

coldgirl [10]3 years ago

3 0

Step-by-step explanation:

Hope this is correct

Have a good day!

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What the slope between 2,0 and-1,6

icang [17]

Answer: The slope is -2

Step-by-step explanation:

-First, you need the formula in order to find the slope:

$m=\frac{y2-y1}{x2-x1}$

-Place the two points onto the equation:

$m=\frac{6-0}{-1-2}$

-Then, you solve:

$m=\frac{6-0}{-1-2}$

$\frac{6-0}{-1-2}= \frac{6}{-3}=-2$

Result:

$m=-2$

4 0

3 years ago

Reika [66]

Answer:

3/10

Step-by-step explanation:

From the question :

Let amount rytis get = x

Hence, amount Linda gets = 3x

Hence, amount Adam gets = 2 times what Linda gets = 2(3x) = 6x

Hence, total amount shared :

x + 3x + 6x = 10x

Amount Linda got = 3x

Therefore, fraction Linda gets = Amount gotten by Linda / total amount = 3x / 10x = 3/10

Hence, fraction gotten by Linda = 3/10

5 0

3 years ago

A child throws a ball with a speed of 5 feet per second at an angle of 73 degrees with the horizontal. Express the vector descri

maxonik [38]

Answer:

v = 5cos(73°)i +5sin(73°)j

Step-by-step explanation:

The components of the velocity vector are ...

horizontal (i direction): 5·cos(73°)

vertical (j direction): 5·sin(73°)

Then the velocity vector is the sum of these component vectors:

v = 5cos(73°)i +5sin(73°)j

3 0

3 years ago

Given the linear equation r=-2.5 t and t can only be a negative number, what quandrant will the r coordinate be located?

Citrus2011 [14]

Answer:

quadrant 4 i think

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

Determine if the function is one-to-one. A parabola is shown facing up with a vertex of 2.5, -6

Elina [12.6K]

<u>ANSWER</u>

It is not one-to-one function

<u>EXPLANATION</u>

A one-to-one function must pass the horizontal line test.

The graph described in the question looks like the one in the attachment.

A horizontal line drawn in red cuts the graph at more than one point.

Therefore the parabola shown facing up with a vertex $(2.5, -6)$ is not a one-to-one function.

3 0

3 years ago