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
Arisa [49]
3 years ago
8

Give the intervals where f(x) is concave up. (enter your answer using interval notation. if an answer does not exist, enter dn

Mathematics
1 answer:
Kipish [7]3 years ago
6 0
Concave up is U-shaped.
There will be a inflection/critical point f'(x) =0 then a negative slope f'(x) = neg then another inflection/critical point f'(x) =0 at the bottom of the U-shape then a positive slope to last inflection/critical point. The interval for the Concave Up shape is the first and last inflection points.
You might be interested in
Order these numbers from least to greatest.<br> 1.3571, 1.4, 1.035, 1.35
Advocard [28]
1.035,1.3571,1.35,1.4
7 0
3 years ago
I need help for this
Leona [35]
Got you
S' = 4,-3
Y'= 7,-2
U' = 8,--5
V' = 2,-6

3 0
3 years ago
Pemdas? thank you!<br>(-12 ÷ 3) × 2 + 23<br>​
lana66690 [7]

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

( - 12 \div 3) \times 2 + 23 =

( - 4) \times 2 + 23

- 8 + 23 =

23 - 3 - 5 =

20 - 5 = 15

♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️♥️

3 0
3 years ago
Resuma o tema operações com números positivos e negativos POR FAVOR RESPONDA CERTO E RÁPIDO É URGENTE!
wlad13 [49]

Adição (+)

Positivo + Positivo = Positivo

Negativo + Negativo = Negativo

Positivo + Negativo ou Negativo + Positivo

• use o maior número e seu sinal, subtraia

Subtração (-)

Negativo - Positivo = Negativo

Positivo - Negativo = Positivo

Negativo - Negativo = Negativo + Positivo

• use o maior número e seu sinal, subtraia

Multiplicação (x)

Positivo x Positivo = Positivo

Negativo x Negativo = Positivo

Negativo x Positivo = Negativo

Positivo x Negativo = Negativo

• alterar os negativos duplos para um positivo

Divisão (÷)

Positivo ÷ Positivo = Positivo

Negativo ÷ Negativo = Positivo

Negativo ÷ Positivo = Negativo

Positivo ÷ Negativo = Negativo

• alterar os negativos duplos para um positivo

3 0
3 years ago
MARKING BRAINLIST PLEASE HELP TYSM!!
gogolik [260]

Answer:

its 20 2/3

Step-by-step explanation:

bc 4 * 5 which equals 20 and then just add a 2/3

3 0
3 years ago
Read 2 more answers
Other questions:
  • Was doing my work and need help
    7·2 answers
  • Find a power series representation for the function; find the interval of convergence. (Give your power series representation ce
    15·1 answer
  • If $7500 is invested at an interest rate of 5% each year, what is the value of the investment in 4 years? Write an exponential f
    9·1 answer
  • Customers at TAB are charged for the amount of salad the take. Sampling suggests that the
    12·1 answer
  • HURRY PLEASE When 5 and 6 are multiplied by the same factor, how do the ratios compare to the ratio 5:6? The ratios are equivale
    13·1 answer
  • 2. You throw a softball straight up into the air at a velocity of 30 feet per second. You release the softball at a height of 5.
    11·1 answer
  • Let x denote the IQ for an individual selected at random from a certain population. The value of x must be a whole number. Suppo
    5·1 answer
  • Simplify the expression 3^-8 x 3^4
    11·1 answer
  • Click on the graph below to create a quadrilateral with vertices at the following points. (-4,9), (-8,9), (-9,7), (-9, 4)​
    9·1 answer
  • Please Help Me Please
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!