OMG PLEASE HELP THIS IS DUE TODAY WILL GIVE BRAINLIEST 65 POINTS HELP ME HELP ME PL HELP. Find the def for each word

ARITHMETIC SEQUENCE
CONSTANT RATE OF CHANGE
COORDINATE PLANE
DIRECT VARIATION
DISTRIBUTIVE PROPERTY
FUNCTION
INEQUALITIES
LINE OF BEST FIT
OPPOSITE RECIPROCAL
ORIGIN
PARALLEL LINES
SLOPE
SOLUTION
SQUARE ROOT
SYSTEM OF EQUATIONS
VARIABLE
XAXIS
XINTERCEPT
YAXIS
YINTERCEPT

arithmetic sequence- a list of numbers with a definite pattern, if you subtract any number in the sequence from the previous one you'll always get the same number

constant rate of change- when 2 quantities change in relation to each other, usually shown as a ratio of some sort

coordinate plane- two-dimensional plane formed by the cross of the y and x axis

direct variation- simple relationship between two variables, also called the constant of variation or constant of proportionality

distributive property- the distributive property lets you multiply a sum by multiplying each addend separately and then add the products.

function- A special relationship where each input has a single output.

inequalities- a relation which makes a non-equal comparison between two numbers/expressions

line of best fit- line through a scatter plot of data points that best expresses the relationship between those points.

opposite reciprocal- the fraction form of a number flipped upside down, and with it's sign changed

origin- the very center of a coordinate plane, also known as 0,0

parallel lines- 2 or more lines with the same slope but different y intercepts, they'll never cross

slope- measure of a line on a coordinate plane, usually displayed as y=mx+b

solution- an assignment of values to the unknown variables that makes the equality in the equation true, aka the value of x or y in an equation

square root- the equation y=x^2 in a more simple form, with y being the number getting squared and x being the solution

system of equations- a set/collection of equations that you deal with all together at once

variable- a symbol or letter used to represent an unknown in an equation

x axis- the horizontal guide line on a coordinate plane

x intercept- where the line crosses the x axis

y axis- the vertical guide line on a coordinate plane

y intercept- where the line crosses the y axis

hope this helps!

ARITHMETIC SEQUENCE:  a sequence of numbers such that the difference between the consecutive terms is constant.

CONSTANT RATE OF CHANGE: when something changes by the same amount during equal intervals.

COORDINATE PLANE: a two-dimensional plane formed by the intersection of a vertical line called y-axis and a horizontal line called x-axis.

DIRECT VARIATION: a simple relationship between two variables

DISTRIBUTIVE PROPERTY: multiplying the sum of two or more addends by a number will give the same result as multiplying each addend individually by the number and then adding the products together.

FUNCTION:a relationship or expression involving one or more variables.

INEQUALITIES: a statement of an order relationship—greater than, greater than or equal to, less than, or less than or equal to—between two numbers or algebraic expressions.

LINE OF BEST FIT: a line through a scatter plot of data points that best expresses the relationship between those points.

OPPOSITE RECIPROCAL: two numbers that have opposite signs and are flipped fractions of each other

ORIGIN: The point where the axes of the system intersect. (0, 0)

PARALLEL LINES:  lines in a plane that are always the same distance apart.

SLOPE: a number that describes both the direction and the steepness of the line.

SOLUTION: n assignment of values to the unknown variables that makes the equality in the equation true.

SQUARE ROOT: A factor of a number that, when multiplied by itself, gives the original number.

SYSTEM OF EQUATIONS: a set or collection of equations that you deal with all together at once.

VARIABLE: a symbol (usually a letter) standing in for an unknown numerical value in an equation.

X-AXIS: The horizontal plane in a Cartesian coordinate system.

X-INTERCEPT: the point where a line crosses the x-axis,

Y-AXIS: The vertical plane in a Cartesian coordinate system.

Y-INTERCEPT: the point where a line crosses the y-axis,

  5.   y=6; de=7; fg=8

  6.   x=4.2; jl=14.2; mn=13

step-by-step explanation:

when chords cross inside a circle, the product of the segment lengths is a constant.

5. dh×eh = fh×gh

  y = gh = dh×eh/fh = 3×4/2 . . . divide by the coefficient of gh

  y = 6

of course, the total chord length is the sum of the lengths of its segments.

  de = dh +eh = 3+4 = 7

  fg = fh +gh = 2+6 = 8

6. this problem works the same way as the previous one.

  x = lk = mk×nk/jk = 6×7/10 = 4.2

  jl = jk +lk = 10 +4.2 = 14.2

  mn = mk +nk = 6 +7 = 13

comment on chords and secants

you can think of the points h (problem 5) and k (problem 6) as points where the chords meet. a chord is part of a secant line, a line that intersects the circle in two points. one can also consider these points (h or k) to be the points where the respective secant lines meet.

then, the product that is a constant is the product of the distance from the meeting point (h or k) to one circle intersection with the distance from that meeting point to the other circle intersection. for problem 5, the constant is the product hd×he = hf×hg.

it turns out that this rule regarding the products of lengths to points of intersection is also true when the secants intersect outside the circle.

that is, you only need to remember one rule to work both kinds of problems.

step-by-step explanation:

consider an orange peel: if you want to try and lay it flat, you have to stretch it, we know exactly how things are being stretched or squashed at any given point. we have many different map projections because each has different patterns of some projections can even preserve certain features of the earth without