×
Get Full Access to UMD - MATH 120 - Class Notes - Week 2
Get Full Access to UMD - MATH 120 - Class Notes - Week 2

×

UMD / Math / MATH 120 / What is the function of a slope?

# What is the function of a slope? Description

##### Description: Tangent Lines, Secant Lines, Functions, and Slope
2 Pages 59 Views 2 Unlocks
Reviews

(b'E) (11-)

## What is the function of slope? +UD

Etxe = n)

*

(9-x) = 6

0.9 a +(1)9 = 0

E = 9 mumbs (6 E)

are=1 masos (11) 9+(1-) E = T usam toq du! PUIG (141-) bolo atxe =h &=X puo 1-=X

## What is the function of tangent line? ta tubas pult

E (10)-E . X-4X = h :Xə e-8-7-6 =W X = (X) + :Xə ((2x) + (2x) Duo ((x) + X) u nosut Gut of oull sun uoou hout 2=X *=* Vantaa (f to al S, out hos idd coum (x-ex 2x92115

## Secant lines is only given when? Don't forget about the age old question of What is the function of genetic adaptations?

a=1 (1-76 = a + (1)E &

SƏU17 TUDJƏC

y = 6 x+b slope = 6 (10) and (2,6) a ouble line through x= 1 and x=2 secant bt

Soup

Study Sou

Study Soup

StudySoup

Cudy oup

(Le) ETXə If you want to learn more check out Where did american indians come from? when did it happen?

a = ? (?+ ? 6 xan) 9+ a+08 at 7 = 1 We also discuss several other topics like Why do most polar covalent bonds involve nitrogen or oxygen?

+04=

- pouifapon

ė =18

- axe-5

1-€

T - The (EV) (11):22 Ç'S) OO) X3 (TC)*(T) :XƏ

6 +20 buo XVI onid (90) (q=h 'D=x) (UTO) 0:9 Umop door) Ə SƏ700+=9

adois = + (x-x) (1X- 2x) = {xxc-ah (920005 SI DUIT) 1000 1910 937. Coop 2 (umop Ob) >0 (dob) O<D SUOI3005 FDDJD SOU! TOIHIN Don't forget about the age old question of What is the painting bronzino's venus, cupid, folly, and time mannerism, about 1546, all about?

a+XD=6 If you want to learn more check out How is the consumer price index (cpi) calculated?

otab linor 6X

bold

Study Soup

6-26

Skudy Soup

Functions # equation We also discuss several other topics like What are the cell junctions?

*7-6

xe =h

Xh

sabun xD=5 oza

I D

X

hopsan

01/31/2017 Lecture

Functions, Slave, Lines

Tangent Line

A tangent line to f(x) at x=Xo is the line that the

secant lines between x= xo and x-Xoth converge to as b gets closer closer to O.

-kisses the function

) Study Soup

Studysoup

Slope of secant:

e (xoth, f(xoth)

So slope of tan line at x-xo, is whatever too

-

a

function

toth

approaches

is the slope

xoxis

tudy SOU

of hope = f'(0) FO

Study Soup

m= f ( Xoth)-f(x) [lim f(xoth)-f(xo) is the slope Xoth-xo Tonton

of tangent. Slope of tangent @ x= xo is called the derivative of fat Xo f(xo) f(x) = x2 (th, lth2)

(th) 2 (1+170) Secart TIe slope = f'(1) E (1)= limn y

ho 11th, Cithf) . xf2hth2 slope of tangent is 2

=lim ne no f(x) = x= x whom?

f'(x) = -x-2

(f (1)=lim ath=2 ho

f'(2) = 2 2 2 2 = -1

from

r Where?

Studs

2

=

-

X

StudySoup

show'

secant

3) Study Soup

/m=(1+h) 21

XU+X

4, y, 12 Yz (2, 2) (2th, Cath))

a-(ath)

4+2h

X-a-h

ex

y=x

4+2h

h

ath-2

derivative

h

- 1

Slope of

Tim - Sloon h70 4+2h Secant

- 2+h

4+ 2h

2 -

4

4+2 h

Page Expired It looks like your free minutes have expired! Lucky for you we have all the content you need, just sign up here