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
Dovator [93]
3 years ago
15

Find the critical point for f and then use the second derivative test to decide whether the critical point is a relative maximum

or a relative minimum.f(x)=-x^2-2x-9
Mathematics
1 answer:
anygoal [31]3 years ago
7 0

Answer:the answer is 9

Step-by-step explanation:

You might be interested in
Malin and Shawn begin with the same number, t. Malin subtracts 6 from t and then divides the result by 6. Shawn adds 7 to t and
uysha [10]
T

adds 6
t-6

divides by 6
(t-6)/6



shawn
7+t

divide by 7
(7+t)/7


theyare equal


(t-6)/6=(7+t)/7
times 42 both sides
7(t-6)=6(t+7)
distribute
7t-42=6t+42
minus 6t both sides
t-42=42
add 42 both sides
t=84
7 0
3 years ago
Read 2 more answers
Andrew is riding his bike. He biked a distance of 14 miles at a rate of 7 miles per hour. Using the distance formula, d = rt, so
rusak2 [61]

The computation shows that the time taken is 120 minutes.

<h3>How to illustrate the information?</h3>

From the information, Andrew is riding his bike and he biked a distance of 14 miles at a rate of 7 miles per hour.

Therefore, time taken for 14 miles will be:

= 14/7

= 2 hours

= 2 × 60 = 120 minutes

The time taken is 120 minutes.

Learn more about computations on:

brainly.com/question/4658834

#SPJ1

3 0
2 years ago
Find the length of the arc (AB) Leave your answer in terms of Pi
butalik [34]
The formula is L = 2 pi r * (angle measure / 360). We have everything we need to solve this, the angle is 90 and the radius is 12: L = 2 pi (12) (90/360). Do the work inside the parenthesis first to get : L = 2 pi (12)(.25). Solving for L: L = 6pi
4 0
3 years ago
a trader makes a loss of 10 percent on a bicycle sold for 54000.if he had sold it for 57600%, what would have been his percentag
Novosadov [1.4K]

Answer:

your cute and hot

Step-by-step explanation:

keep on doing what you are doing

7 0
3 years ago
20 x 3/4 equals showwww your work URGANTTTT
77julia77 [94]
20 x 3/4 = 
20/1 x 3/4= turn the 20 into a fraction
20 x 3 / 1 x 4
60/4 =
15
The answer is 15. :)


3 0
3 years ago
Other questions:
  • In the game of roulette, a player can place a $4 bet on the number 10 and have a 1/38 probability of winning. If the metal ball
    7·1 answer
  • Solve for m: (7-3m) / (m^2-1) = 0
    15·1 answer
  • 1/8+c=4/5<br><br><br>Solve for C. I need help fast.
    6·1 answer
  • What are all the factors of 120
    14·2 answers
  • Show that if X is a geometric random variable with parameter p, then
    5·1 answer
  • I need help asap! <br> What is <br> -3^6-2<br> -3^6-1<br> -3^6-0<br> -3^6+1<br> -3^6+2
    5·1 answer
  • Match the graph with its equations
    12·2 answers
  • Find the center and the radius of the circle. (x-2)^2+(y+3)^2=70
    15·1 answer
  • PLEASE I NEED HELP ASAP THANK YOU :) &lt;3
    6·1 answer
  • when solving the following system of equations by substitution what would be a correct first step x=y–7 3x+15y=-1
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!