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lesya [120]
3 years ago
7

Electric current flowing through wire produces heat that

Mathematics
1 answer:
morpeh [17]3 years ago
5 0
I’m not sure? But don’t answer the guy with the bitly it’s a scam
You might be interested in
Do you divide or multiply for w in the equation A = lw
SashulF [63]

Answer:

Multiplication

Step-by-step explanation:

This looks like the equation for the area of a rectangle.

Area = Lenght * Width

Given that the "l" variable and the "w" variable or next to each other without '/' or '\' , then we can safely say this a multiplication operation.

If there is no symbol between variables, it is assumed to be short-hand for multiplication instead of writing '*', '.', or 'x' in-between the variables.

Cheers.

6 0
4 years ago
A company has fixed monthly costs of $130,000 and production costs on its product of $32 per unit. The company sells its product
Svet_ta [14]

Answer:

The cost function is C(x)=32x+130000.

The revenue function is R(x)=66x.

The profit function is P(x)=34x-130000.

Step-by-step explanation:

We have the following definitions:

The cost function is a mathematical formula that gives the total cost to produce a certain number of units. It consists of variable costs and fixed costs and is given by

C(x)=(fixed \:cost)+x\cdot (variable \:cost)

If x units are sold and the price per unit is p(x), then the total revenue is

R(x)=x\cdot p(x)

and R(x) is called the revenue function.

If x units are sold, then the total profit is

P(x)=R(x)-C(x)

and P(x) is called the profit function.

Applying the above definitions we get that:

We know that the company has fixed monthly costs of $130,000 and production costs on its product of $32 per unit.

Therefore,

The cost function is C(x)=32x+130000.

We know that the company sells its product for $66 per unit.

Therefore,

The revenue function is R(x)=66x.

The profit function is

P(x)=R(x)-C(x)\\P(x)=66x-(32x+130000)\\P(x)=34x-130000

4 0
3 years ago
HELP ME PLEASE !! I need help with this graph ... will mark brainliest !!
Bingel [31]

Answer:

its y=-2(x+1)^2+5

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Directions: Raise the powers of all variables and numbers indicated, and then turn the following expressions in radical form int
True [87]

The value of the exponents in simple exponential form is x^{\frac{44}{5}} .

The mathematical operation of exponentiation, written as bⁿ, involves the base number (b) and the exponent (or power) number (n). The way to say this word is "b (elevated) to the (power of) n."

  • Exponentiation corresponds to repeated base multiplication when n is a positive integer since bⁿ is the outcome of multiplying n bases. The exponent is often displayed to the right of the base as a subscript.
  • The phrase "b to the nth power" or simply "b to the nth" is used to refer to bn. Other variations are "b (raised) to the power of n," "the nth power of b,"  and "b to the power of n" and "b to the nth power,"

The properties of exponents tell us that when the bases are equal then on multiplication the powers are added and on division the powers are subtracted.

\sqrt[5]{5^y} \cdot(5^4)^3 = 5^{\frac{y+60}{5} }

\sqrt[5]{5^x} \cdot(5^4)^3 = 5^{\frac{x+60}{5} }

Therefore the properties of exponents can be used to find the exponential solutions.

To learn more about exponents visit:

brainly.com/question/15993626

#SPJ1

5 0
1 year ago
A tin man has a head that is a cylinder with a cone on top. The height of the cylinder is 12 inches and the height of the cone i
boyakko [2]
First find the volume of the cylinder, then the volume of the cone, and after you can add the two volumes.

Cylinder:
V = π r^2 h
h = 12 inches
r = 4 inches
V = π(4^2)(12)
V = 192π

Cone:
V = 1/3 π r^2 h
h = 6 inches
r = 4 inches
V = 1/3 π (4^2)(6)
V = 32π

Now adding the two volumes, 192π + 32π = 224π cubic inches
3 0
3 years ago
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