sequence and series
polynomial and rational function
exponents and Logarithms
application of functions
polar and conics
100
what is sequence and series



A sequence is defined as an arrangement of numbers in a particular order. On the other hand, a series is defined as the sum of the elements of a sequence.
100

what is rational fuctions

A rational function is a function that can be written as the ratio of two polynomials, P(x) and Q(x)


100

true or false 

Logarithms are exponents 

True 

100

what is application of functions 

functions are used to represent relationships between variables 

100

what is polar

polar coordinates are a way of representing points in a plane using a distance and an angle 

200

ArithmeticSequence formula of the nth term

an = a + (n - 1) d

200

what is polynomial 

A polynomial is a mathematical expression consisting of variables(such as x,y,z). coefficients(numbers) and exponents that are combined using addition, subtraction and non negative integer. 

200

true or false 

the equation by=x is called the exponential form of the equation 

TRUE!

200

true ot false: Functions are only used in matheatics and have no application in real-world problems 

false

200

what is conics

conic sections are curves that can be formed by intersecting a plane with a cone

300

find the sum of the first 10 terms of the arithmetic sequence 3,7,11,15,...

the sum of the first 10 terms is 210

300

factor the polynomial f(x)=x4_4x3-3x2+18x-20.

f(x)=(x-2)(x-5)(x-2)2

300

what is Logarithmic function ?

an inverse function exponential equation

300

True or false:A function can have more than one output for a given input 

False a Function can only have one output for a given input

300

what is the geometric shape described by the polar equation r=2-2sin(0)

describes a limacon which looks like a snail shell

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