Please help asap, no rocky!

Mathematics

2 answers:

Naddika [18.5K]3 years ago

5 0

No, because it has a constant rate of change

damaskus [11]3 years ago

3 0

Answer:

first one and i need brainlist to level up

Step-by-step explanation:

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I need help can somebody help

Anettt [7]

Answer:

perimeter is 32

area is 38

Step-by-step explanation:

hopes i helps

8 0

3 years ago

What os the slope of a line that is perpendicular to the line shown

Dmitriy789 [7]

Perpendicular lines have slopes that are negative reciprocals.

so first you must find the slope of the line given
the slope formula is

m=(y₂-y₁)/(x₂-x₁)

now you just plug in the coordinate points that you are given

m=(-2-2)/(0-(-3)
m=-4/3

so the slope of the line given is -4/3, the negative reciprocal of this would be 3/4

The slope of the perpendicular line would be 3/4

7 0

2 years ago

Find the distance between the pair of parallel lines, y = x-11 & y = x-7

kenny6666 [7]

$k:\ y = x-11\ \ \ \Leftrightarrow\ \ \ x-y-11=0\\ and\\ l:\ y = x-7\ \ \ \Leftrightarrow\ \ \ x-y-7=0\\\\the\ distance:\\\\ d(k;l)= \frac{\big{|-11-(-7)|}}{\big{ \sqrt{1^2+1^2} }} =\frac{\big{|-11+7|}}{\big{ \sqrt{2} }} =\frac{\big{|-4|}}{\big{ \sqrt{2} }} =\frac{\big{4\cdot \sqrt{2} }}{\big{ \sqrt{2}\cdot \sqrt{2} }} =\frac{\big{4 \sqrt{2} }}{\big{2 }} =2 \sqrt{2}$