vannilla vannilla

13-02-2015
Mathematics

contestada

how do you find the slope of x^2 at x = 5? please hurry

Respuesta :

13-02-2015

The slope of any function is its first derivative.

If f(x)=x^2, then f'(x)= 2x .

At x=5, slope = f'(x) = 2(5) = 10 .

Answer Link

Otras preguntas

Can someone answer these?

What will happen if you bounce up and down while stretching

He degree to which the surface of an object seems to have a particular feel is referred to as an object's _____________. A. Tone c. Tactility b. Depth d. Textur

What are some of the consequences of migration?

The Tar Creek region was once one of the world’s richest __________ fields. A. oil B. natural gas C. gypsum D. lead mining Please select the best answer from th

The motion of a small ball floating on a pond when waves travel across the ponds

If a 50 kg student is standing on the edge of a cliff. Find the student’s gravitational potential energy if the cliff is 80 m high.

how did the constitution and the bill of rights reflect enlightenment ideas

find the equation of the tangent line to f(x)=-3x^2+x-5 at x=-1

Use the point-slope form of a line to write the equation of a line that has a slope of 2 and passes through the point (–4, 3). Write the equation in slope-inter