determine wheter each given function is contiuous at every real number.explain your answer

y=5x+2 f(x)=1/x2-1 g(x)=(2x-1)3 r(x)=4x+3/x2+4 h(x)=3x2-2x-1/(x-1)2


application to physics and engineering calc 2

A hemisphere plate with diameter 6 ft is submerged vertically 3 ft below the surface of the water. Express the hydrostatic force against one side of the plate as an integral and evaluate it. (Give... more


help with calculus problem

(1 point) For the function  f(x)= x- 4/x, find all values of  in the interval [2,4] that satisfy the conclusion of the Mean-Value Theorem. If appropriate, leave your answer in radical form. Enter... more


How can you determine a point is between two other points on a line segment?

Let's say you have a two dimensional plane with 2 points (called a and b) on it represented by an x integer and a y integer for each point. How can you determine if another point c is on the line... more

Is there a linear transformation where the kernel has dimension 2. Is this transformation unique?

Is there a linear transformation where the kernel has dimension 2? Is it unique?

Still looking for help? Get the right answer, fast.

Ask a question for free

Get a free answer to a quick problem.
Most questions answered within 4 hours.


Find an Online Tutor Now

Choose an expert and meet online. No packages or subscriptions, pay only for the time you need.