Given that f(x)=x^2-20 and g(x)=15-x, find (f-g)(-3)

Reference no: EM131001651

Given that f(x)=x^2-20 and g(x)=15-x, find (f-g)(-3) if it exists.

Reference no: EM131001651

Questions Cloud

What will be the attractive force : A pair of electrically charged objects attract each other with a force of 36 N when they are a distance of 2 m apart. If their charges stay the same, then what will be the attractive force between them when they are 6 m apart?

What are the dimensions of ab : a.) If A is a 6x4 matrix and B is a 4x3 matrix, what are the dimensions of AB? (If the matrix multiplication is undefined say so)

What is the distance between the observed bright fringes : A pair of very flat glass plates, 17 cm long, touch at one end and are separated at the other end by a piece of paper, 6.3 x 10-5 m thick. An air wedge is formed between the glass plates by this support. Light of wavelength 430 nm shines perpendicul..

What has been the most significant investing activity : What has been the most significant financing activity for the company in requirements 2-6 for another company?

Given that f(x)=x^2-20 and g(x)=15-x, find (f-g)(-3) : Given that f(x)=x^2-20 and g(x)=15-x, find (f-g)(-3) if it exist

How much power is being consumed by the bulb : A transverse rod completes the circuit, sliding down the rails away from the bulb at a speed of 3.25 cm/s. Finally, the whole apparatus is located in a uniform magnetic field perpendicular to the plane of the circuit, and having a strength of 7.44..

The one-to-one functions g and h are defined as g : The one-to-one functions g and h are defined as g={(0,-9),(1,-5),(2,0),(4,1)} h(x)=3x+8. Find g^-1(0), h^-1(x), (hxh^-1)(-7)?

Develop a list of arguments in support of your view prior : Which view do you favor? Develop a list of arguments in support of your view prior to the class session for which the case is assigned.

Determine the wavelength of the light : A pair of slits is used to measure the wavlength of light. The slits are separated by a distance of 15.0 μm and the slits are 2.20 m away from the screen. If the m = 1 maximum in the interference pattern occurs 7.10 cm from the center of the screen..

User Account

All Pages