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
storchak [24]
3 years ago
13

I need help on this question

Mathematics
1 answer:
Marizza181 [45]3 years ago
6 0

Answer:

(-2,1)

Step-by-step explanation:

We want the points where the function is greater than zero

Looking at the function it is between the x intercepts

The x intercepts ares -2 and 1

-2 <x<1 is when y >0

We want interval notation

(-2,1)

You might be interested in
Solve the equations<br> 7 x = 21<br> 2/3 = 5/6
S_A_V [24]

Answer:

x = 3??

Step-by-step explanation:

4 0
3 years ago
Perform the indicated operation and simplify the result.
Finger [1]

Answer:

7/ (3a-1)

Step-by-step explanation:

3a^2 -13a +4        28+7a

------------------ * --------------------

9a^2 -6a+1         a^2 -16

Factor

(3a-1)(a-4)           7(4+a)

------------------ * --------------------

(3a-1) (3a-1)        (a-4)(a+4)

Cancel like terms

1                    7

------------------ * --------------------

(3a-1)                  1

Leaving

7/ (3a-1)

3 0
3 years ago
A 16 ounce box of cereal is priced at $3.68. Find the cost per ounce *
ZanzabumX [31]

Answer:

0.23$

Step-by-step explanation:

16 ounce box of cereal is priced at =3.68$

∴1 ounce box of cereal is priced at=(3.68/16)$

                                                         =0.23$

6 0
3 years ago
tres hermanos danvueltas circuito en bicicleta. el mayor tarda 18 en dar Una vuelta el del medio 24 minutos yel menos 36 minutos
hodyreva [135]
Tienes que hallar el mínimo común múltiplo de las 3 cantidades.

18= 2×3²
24= 2³×3
36= 2²×3²

mcm(18,24,36) = 2³×3²=8×9= 72

Eso quier decir que si partieron a la misma hora se encontraran  de nuevo en el punto de partida 72 minutos después de la salida.

Las vueltas que habrán realizado será el resultado de dividir 72 entre el tiempo que tardan en dar una vuelta

<span>Mayor: </span>  = 4

<span>Mediano: </span>  = 3

<span>Pequeño: </span>  =  2

Soluciónes:

se vuelven a encontrar a los 72 min de la salida
<span>El mayor dió 4 vueltas, el mediano 3 y el pequeño 2</span>
6 0
3 years ago
Help me pls thanksssss
inessss [21]
×<_ 24 is the answer I believe.
8 0
3 years ago
Other questions:
  • MATH HELP!!!!!!!!!!!!!!1
    10·1 answer
  • How many solutions are there?<br><br> 8x+47 = 8(x+5)<br><br> A) 1<br> B) 0<br> C) infinitely many
    15·2 answers
  • If Julie needs 3 1/4 cups of oatmeal, how many 1/4 cups oatmeal will shw use?
    14·2 answers
  • 72+4-14d=36 I need to show my work.
    9·1 answer
  • Consider the absolute value functions c and d
    9·1 answer
  • Find the simple interest if you invest $568 at 16% for 8 months.
    8·1 answer
  • 0.5 +6.38 = 6.88 because 6.38 is precise to the hundredth digit, so the
    11·1 answer
  • Make the biggest possible number using the digits below only once2,9,4​
    10·1 answer
  • What is the area of the trapezoid?
    11·1 answer
  • Robert is preheating his oven before using it to bake. The initial temperature of the oven is 65° and the temperature will incre
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!