1 year ago

Find the midpoint of the segment with the following endpoints. (-3,-3) and (1, 2)

Mathematics

2 answers:

Vlad [161]1 year ago

6 0

$\left(\frac{-3+1}{2}, \frac{-3+2}{2} \right)=\boxed{\left(-1, -\frac{1}{2} \right)}$

Vaselesa [24]1 year ago

6 0

Is equal to (0,-5) and (4,6) in the line

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Please help me with this

MissTica

Answer:

For the question on the right, I assume b is the exponential factor, or growth factor.

Step-by-step explanation:

Linear:

$Y=aX + b\\(X, Y) = (0, 15) => b = 15\\(X,Y) = (1, 12) => a = -3\\Y = -3X + 15$

You can find the equation by using two points and the equation for a line.

Exponential:

$Y = a^{bX+c}\\(X, Y) = (0, 81) => a^{c} = 81 => a^{c} = 3^{4} => a=3, c=4\\(X, Y) = (1, 27) => a^{b+c} = 27 => a^{b}a^{c} = 27 => a^{b} = \frac{27}{81} = \frac{1}{3} => b=-1\\Y = 3^{-X+4}$

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2 years ago

Enter the slope of the line through the points (5, 2) and (-3, -7).

ehidna [41]

Answer:

m=9/8 or 1 1/8

Step-by-step explanation:

m= change in y over change in x

2 - -7 = 9

5 - -3 = 8

3 0

2 years ago

A=zm+z solve for m please help!!!!!

Svetach [21]

Answer:

(a-z)/z = m

Step-by-step explanation:

a = zm+z

Subtract z from each side

a-z = mz+z-z

a-z = mz

Divide by z

(a-z) /z = mz/z

(a-z)/z = m

5 0

2 years ago

Ramesh examined the pattern in the table.

nikdorinn [45]

Answer:

Step-by-step explanation:

4 0

2 years ago

Read 2 more answers

How ro divide a 6meter long board into 1/3

Serhud [2]

Divide 6 by 1/3. I don't know what you are asking.

5 0

2 years ago