LelyJess LelyJess

11-12-2016
Mathematics

Answered

If f(x)=2xsquared+3x-2/x+2 is continuous at x=-2, then f (-2)=

Verified Answer :

Peytiii2829 Peytiii2829

11-12-2016

f(x) = (2x-1)(x+2)/ (x+2)
f(x) = 2x-1
f(-2) = 2(-2)-1
f(-2) = -5

Answer Link

Related Questions

Reread the following passage How does the poet use of alliteration influence the mood or tone in each passage

Which of the following is true about light waves 1 They travel at the same speed through matter and empty space 2 They cannot travel through matter 3 They slow

If the following sentence contains a simile choose the option that contains the entire simile If there is no simile then select none He came home in a temper He

What is 17 divided by 4

The folding chair has different settings that change the angles formed by its parts Suppose m 2 is 35 and m 3 is 80 Find m 1 The diagram is not to scale a 135 b

What is the answer to this problem

What method of organization is used in this paragraph

I have to write a composition for Penn Foster Can someone proofread it and make sure it looks correct and the punctuation are right or if I should delete or add

How many amps are in 1 horsepower

William is putting up signs on the edge of the road every 116 of a mile He just put a sign down and he has 78 of a mile of road left in which to place his signs

Web Analytics Made Easy - Statcounter