1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Luden [163]
3 years ago
13

How do we find x and y intercepts

Mathematics
1 answer:
IRISSAK [1]3 years ago
5 0

Answer:

To determine the x-intercept, we set y equal to zero and solve for x. Similarly, to determine the y-intercept, we set x equal to zero and solve for y. ...

To find the x-intercept, set y = 0 \displaystyle y=0 y=0.

To find the y-intercept, set x = 0 \displaystyle x=0 x=0.

You might be interested in
PLEASE HELP!!!!! AND EXPLAIN WHY THIS IS THE ANSWER PLEASE
yarga [219]

Answer:

0

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Consider functions of the form f(x)=a^x for various values of a. In particular, choose a sequence of values of a that converges
sleet_krkn [62]

Answer:

A. As "a"⇒e, the function f(x)=aˣ tends to be its derivative.

Step-by-step explanation:

A. To show the stretched relation between the fact that "a"⇒e and the derivatives of the function, let´s differentiate f(x) without a value for "a" (leaving it as a constant):

f(x)=a^{x}\\ f'(x)=a^xln(a)

The process will help us to understand what is happening, at first we rewrite the function:

f(x)=a^x\\ f(x)=e^{ln(a^x)}\\ f(x)=e^{xln(a)}\\

And then, we use the chain rule to differentiate:

f'(x)=e^{xln(a)}ln(a)\\ f'(x)=a^xln(a)

Notice the only difference between f(x) and its derivative is the new factor ln(a). But we know  that ln(e)=1, this tell us that as "a"⇒e, ln(a)⇒1 (because ln(x) is a continuous function in (0,∞) ) and as a consequence f'(x)⇒f(x).

In the graph that is attached it´s shown that the functions follows this inequality (the segmented lines are the derivatives):

if a<e<b, then aˣln(a) < aˣ < eˣ < bˣ < bˣln(b)  (and below we explain why this happen)

Considering that ln(a) is a growing function and ln(e)=1, we have:

if a<e<b, then ln(a)< 1 <ln(b)

if a<e, then aˣln(a)<aˣ

if e<b, then bˣ<bˣln(b)

And because eˣ is defined to be the same as its derivative, the cases above results in the following

if a<e<b, then aˣ < eˣ < bˣ (because this function is also a growing function as "a" and "b" gets closer to e)

if a<e, then aˣln(a)<aˣ<eˣ ( f'(x)<f(x) )

if e<b, then eˣ<bˣ<bˣln(b) ( f(x)<f'(x) )

but as "a"⇒e, the difference between f(x) and f'(x) begin to decrease until it gets zero (when a=e)

3 0
3 years ago
What is the factored form of x^3 + 125?​
klemol [59]

Answer:

(X+5)(x^2-5x+25)

Step-by-step explanation:

3 0
3 years ago
Can someone please quickly help me out.
pashok25 [27]

Answer:

b=6 1/4

Step-by-step explanation:

just trust me!!

8 0
2 years ago
Which is the equation of the line with slope 0 passing through the point (-3,6)?
TEA [102]

Answer:

y = 6

Step-by-step explanation:

line with (-3 , 6) with slope = 0 is the line perpendicular to x axis

y = 6

6 0
3 years ago
Other questions:
  • Simplify <br><br> -2.4 divided by 0.03 <br><br><br><br> -80<br><br> -23.7<br><br> -2.37<br><br> -8
    14·1 answer
  • Given the equation square root of quantity 2x minus 1 end quantity equals 7, solve for x and identify if it is an extraneous sol
    8·1 answer
  • What is the solution to the equation below?<br> log20x3 - 2 logx=4
    5·1 answer
  • A hat store is selling a hat, at a 55% markup. The store originally paid 16 dollars for the hat. What is the retail price for th
    13·1 answer
  • What are the coordinates of the vertices of the image of
    8·2 answers
  • Oliver needs to save at least $1500 to buy a computer. He has already saved $650. How much more does he need to save? Write
    8·1 answer
  • I need an answer to this "How many tickles does it take to make an octopus laugh
    14·1 answer
  • EASY 50 POINTS
    9·1 answer
  • Given △ACP ≅ △LNX, find each missing measure.
    11·1 answer
  • Which statement is true regarding the functions on the
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!