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
scoundrel [369]
3 years ago
14

Evaluate M^2/P^4 for M = 10, N = -5, and P = -2

Mathematics
2 answers:
77julia77 [94]3 years ago
5 0

Plug in 10 for M, and -2 for P

(10)^2/(-2)^4

Note that:

10^2 = 10 x 10 = 100

(-2)^4 = -2 x -2 x -2 x -2 = 4 x 4 = 16

Divide

100/16 = 6.25

6.25 is your answer

hope this helps

castortr0y [4]3 years ago
3 0

10^2/-2^4

100/16=6.25

You might be interested in
Hi, I have utterly no idea what I'm doing here.
Anna11 [10]

Answer:

Factored form: 2x(2x^2+x+1)

Step-by-step explanation:

You're subtracting them. :)

6 0
3 years ago
Read 2 more answers
Two similar figures have corresponding sides that measure 4 inches and 7 inches
matrenka [14]

Answer:

11 inch dummy

Step-by-step explanation:

4 + 7=11

4 0
3 years ago
What is the temperature at 10 yards belowthe surface
astra-53 [7]

Answer:

the temperature is 58⁰F

5 0
3 years ago
La barbería El Caleño, tiene en promedio 120 clientes a la semana a
Luba_88 [7]

Queremos maximizar el precio de tal forma que los ingresos no disminuyan.

Ese maximo precio es: $14,040.6

Sabemos que actualmente el precio es:

p = $6,000

El número de clientes es:

C = 120

Actualmente los ingresos son el producto de esos dos números, es decir:

ingresos = $6,000*120 = $720,000

Ahora sabemos que por cada incremento de $700 en el precio, el número de clientes decrece en 10.

Entonces podemos escribir el número de clientes como una ecuación lineal.

C(p) = a*p + b

tal que tenemos dos puntos en esa linea:

($6,000, 120)

($6,700, 110)

La pendiente es:

a = \frac{110 - 120}{\$6,700 - \$6,000} = \frac{-10}{\$ 700}

Entonces tenemos:

C(p) = (-10/$700)*p + b

Sabemos que:

C($6,000) = 120 = (-10/$700)*$6,000 + b

                     120 = -85.71 + b

                     120 + 85.71 = b =

Entonces la ecuación lineal es:

C(p) = (-10/$700)*p + 205.71

Los ingresos serán dados por:

ingresos = C(p)*p = (-10/$700)*p^2 + 205.71*p

Y queremos maximizar p de tal forma que esto sea igual a lo que obtuvimos antes:

(-10/$700)*p^2 + 205.71*p = $720,000

Entonces debemos resolver la ecuación cuadratica:

(-10/$700)*p^2 + 205.71*p - $720,000 = 0.

Las soluciones son dadas por la formula de Bhaskara.

p = \frac{-205.71 \pm \sqrt{(205.71)^2 - 4*(-10/\$ 700)*\$ 720,000} }{2*(-10/\$ 700)} \\\\p = \frac{-205.71 \pm 195.45}{(-20/\$ 700)}

La solución de maximo valor es:

p = (-205.71 - 195.45)/(-20/$700) = $14,040.6

Sí quieres aprender más, puedes leer.

brainly.com/question/8926135

7 0
3 years ago
When two of the three numbers are added at a time, the possible sums are 32, 39, 23. What is the sum of all three numbers?
arsen [322]

Answer:

47

Step-by-step explanation:

Let a, b, and c be those three numbers.

When two of the three numbers are added at a time, the possible sums are 32, 39, 23. Let

a+b=32\\ \\a+c=39\\ \\b+c=23

Add these three equations:

a+b+a+c+b+c=32+39+23\\ \\2a+2b+2c=94

Divide this equation by 2:

a+b+c=47

The sum of all three numbers is 47.

4 0
3 years ago
Other questions:
  • How many time greater is 46 than 0.46?
    9·1 answer
  • Solve the system using elimination<br> 3x+y=27<br> -3x+4y=-42
    11·1 answer
  • What transformation describes the graph of y=x+8
    9·2 answers
  • At a local fitness​ center, members pay aa ​$12 membership fee and ​$4 for each aerobics class. Nonmembers pay ​$5 for each aero
    8·2 answers
  • The mapping diagrams below show 4 different relationship between input and output values.
    14·1 answer
  • What is the greatest possible value of a in the system of equations 5a + 2b = 0 and ab = -10?
    7·1 answer
  • x 0 1 2 3 y 8 1 −6 −13 Is the relationship a linear function? How do you know? A. No; the change in x and the change in y is not
    13·1 answer
  • The library at a certain university reported that journal prices had increased by 160% over a period of 10 years. The report con
    11·2 answers
  • PLEASE HELP!!
    5·1 answer
  • Can you help me with this question Plsss?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!