Peter is on his school's basketball team. Entering his Senior year he already scored a certain number of points. During his Senior year he scored 160 points in the first ten games and 180 points...

Peter is on his school's basketball team. Entering his Senior year he already scored a certain number of points. During his Senior year he scored 160 points in the first ten games and 180 points...

y=-5 sin(2x)

Let P=(x,y) be a point on the graph of y=x^2-3 (*)Express the distance d from P to the origin as a function of x.

A B C D E F G H I J K L M 1 2 3 4 5 6 7 8 9 10 11 12 13 N O P Q R S T U V W X...

Give an example.

Give the equation of a function whose inverse is also a function. Then, draw a sketch of a non-function whose inverse is also a non-function

Give an example.

cos(x+y) if sinx=12/13, cosx=5/13, siny=8/17, and cosy=15/17

Let p(x) be an increasing function and q(x) be an decreasing function on the interval [a, b]. For all values of x on the interval, p(x) and q(x) are positive. Find m, M such that for all x...

sin(x-y) if sinx=7/25, cosx=24/25, siny=3/5, and cosy=4/5

Find the matching value for f in the function below. The independent variable is in radians. ƒ(π/4) = cos(cos-1x)

just need an example of a mathematical function and the domain and range of the function. how do you verify its a function?

The function h(t) = 25 - 10cos [(π/3) t] gives the height above the ground, in feet, of a passenger on a Ferris wheel t minutes after the ride begins. During one revolution of the Ferris...

A) -5/3 B)-3/5 C)3/5 D)5/3

The speed (in feet per second) of a ball tossed up in the air can be represented by the function v(t)=32|t|+5 where t is time in seconds. Based on this function, at what time would the speed of...

The function h(t) = 25 - 10cos [(π/3)t] gives the height above the ground, in feet, of a passenger on a Ferris wheel t minutes after the ride begins. During one revolution of the Ferris...

f(x)=3 x 3+5

a quadratic function models a free fall ride by the height above the ground of an object in free-fall can be determined by the quadratic function h(t)=-12^2+h sub 0, where t is the time in seconds...

f(x)=3 over x-2+1

Without a calculator, find the exact value of: a) sin(120) b) cos(-3Π/4)

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