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
12345 [234]
2 years ago
5

Which of the following is equivalent to 3^-8 × 3^4 3^-4 3^-2 3^-12 3^-32

Mathematics
1 answer:
Veronika [31]2 years ago
4 0
I believe the answer is the first option
You might be interested in
Helpppppp for brainliest
OlgaM077 [116]

Answer:

508 sheets /4 shelters = 127 sheets per shelter.

6 0
3 years ago
Which function in vertex form is equivalent to f(x) = x² + x +1?
mylen [45]

Answer:

\left( x+\frac{1}{2} \right)^{2}  + \frac{3}{4}

Step-by-step explanation:

NOTE :

x^2+ax=\left( x+\frac{a}{2} \right)^{2}  -\left( \frac{a}{2} \right)^{2}

………………………………………

f(x) = x² + x +1

     =x^{2}+2\times \frac{x}{2} +1

     =\left( x+\frac{1}{2} \right)^{2}  -\left( \frac{1}{2} \right)^{2}  +1

     =\left( x+\frac{1}{2} \right)^{2}  - \frac{1}{4}+1

     =\left( x+\frac{1}{2} \right)^{2}  + \frac{3}{4}

4 0
2 years ago
6x²-13x=-6<br> Solve the equation using the quadratic formula
nalin [4]

Answer:

x=2/3, x=3/2

Step-by-step explanation:

6x^2-13x=-6

6x^2-13x+6=0

6x^2-4x-9x+6=0

2x*(3x-2)-3(3x-2)=0

(3x-2)8(2x-3)=0

3x-2=0

2x-3=0

x=2/3

x=3/2

6 0
2 years ago
What is the approximate circumstances of the circle shown below?
dangina [55]

Answer:

the answer to this is D) 61.2

5 0
2 years ago
Se requiere dos personas para construir una barda de 20 m de largo y 1.5 m de alto en dos días ¿cuántas personas se necesitan pa
Wewaii [24]

Answer:

Definamos R como la "velocidad" a la que una persona puede construir la barda dada.

Supongamos que la persona necesita un tiempo T para construir la barda, entonces tenemos la relación:

R*T = 1 barda.

Si dos personas trabajan juntas la velocidad de trabajo va a ser (R + R), y sabemos que ellos pueden completar el trabajo en 2 días, entonces:

(R + R)*2 días = 1 barda

(2*R)*2 días = 1 barda

(2*R) = (1/2) barda por día

R = (1/2)*(1/2) barda por día = (1/4) barda por día.

Esto significa que una persona puede completar un cuarto de la barda en un día de trabajo.

Ahora queremos saber cuantas personas se necesitan para construir una barda en solo medio día, entonces debemos resolver:

(N*R)*0.5 días = 1 barda

Donde N es el número de personas que queremos obtener.

(N* (1/4) barda por día)*0.5 días = 1 barda

N*(1/4) barda por día = (1/0.5) bardas por día = 2 bardas por día

N = 2/(1/4) = 2*4 = 8

N = 8

Se necesitan 8 personas para construir una barda en medio día.

6 0
2 years ago
Other questions:
  • A business has $11,080 to spend on new laptops and tablet computers for its salespeople. The laptops cost $515 each. The tablets
    8·2 answers
  • What is 3/5 and 1/2 by using common denominator
    14·2 answers
  • Given ; 2(10-13x)+9x=-34x+60
    11·1 answer
  • How many bowls of cereal did he eat pls and thx​
    7·2 answers
  • Can you plz help me with this math problem?
    8·2 answers
  • Click on the correct answer.
    15·1 answer
  • What is the distance between the following two points?<br> (-5, -1) and (-8, -4)
    5·1 answer
  • 6. Write an equation of a line that is Parallel to the line: y = 3x -3
    12·1 answer
  • Perimeter<br>pi = 22/ 7 any help? ​
    8·2 answers
  • Evaluate v(x)=12-2x-5 when x=-2,0, and 5 .<br><br> v(-2)= <br><br> v(0)= <br><br> v(5)=
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!