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gavmur [86]
4 years ago
15

What is the formula for midpoint, perpendicular slope, and equation of a perpendicular bisector

Mathematics
1 answer:
LUCKY_DIMON [66]4 years ago
5 0
This are the formulas hope they help

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How to estimate $3472 ÷ 680 and solve problem
alisha [4.7K]
If you'd estimate the numbers, it would be $3500÷700. Because if you look at the tenths place, if the number is higher than 5, than the first digit goes up.
$3500÷700=5
Im not very good at explaining.
3 0
3 years ago
Rewrite in a simpler equivalent form and solve
AveGali [126]

Given:

The equation is

\dfrac{3x}{7}+\dfrac{2}{7}=2

To find:

The simpler equivalent form and solve the given equation.

Solution:

We have,

\dfrac{3x}{7}+\dfrac{2}{7}=2

It can be written as

\dfrac{3x+2}{7}=2

Multiply both sides by 7.

3x+2=14

3x=14-2

3x=12

Divide both sides by 3.

x=\dfrac{12}{3}

x=4

Therefore, the simpler equivalent form of the given equation is 3x+2=14 and the solution is x=4.

5 0
3 years ago
What is the slope of the line that passes through the points
Jlenok [28]

<u>We are given:</u>

The line passes through the points (9,4) and (9,-5)

<u>We know that:</u>

Slope of a line = (change in y) / (change in x)

<u>Finding the slope:</u>

Change in x = final x - initial x

Change in x = 9 - 9 = 0

Slope of line = (change in y) / 0

because division by 0 is undefined:

Slope of the line is <em>Undefined</em>

We could've solved for the change in y but there's no reason to because no matter what's in the numerator, as long as the denominator is 0, the value is undefined

6 0
3 years ago
Stuck on this last problem​
marissa [1.9K]

Answer:

A.

Step-by-step explanation:

Since the associate property is grouping and since the only that groups the number differently is A.

6(1/3 x 7/5) changes to (6 x 1/3) 7/5

Hope this helps :)

4 0
4 years ago
What is the equation of the line? (-2,-3) and (1,-3)
Wewaii [24]

Answer:

y=3

Step-by-step explanation:

3 0
3 years ago
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