367x6.8/24.6, answer in standard form

The volume of the sphere is 36000. whats the radius

adoni [48]

Answer:

r= 20.48

Step-by-step explanation:

To find the radius of you know the volume, divide both sides of the equation and then evaluate the right side, then take the cube root to find r

(pleaseee tell me if I'm wrong)

4 0

3 years ago

Rhea is solving a math puzzle. To find the solution of the puzzle, she must find the product of two numbers. The first number is

SashulF [63]

Answer:

I got P(x) = 2x^2 + 28x - 414

A

Step-by-step explanation:

I hope this helps you!! Have a lovely day

3 0

3 years ago

Read 2 more answers

Elysse paid for her sandwich and drink with a $10 bill and received $0.63 in change. The sandwich cost $7.75 and sales tax was $

EleoNora [17]

Given

Elysse paid for her sandwich and drink with a $10 bill and received $0.63 in change.

The sandwich cost $7.75 and sales tax was $0.47.

Find out the cost of her drink

To proof

Let the cost of her drink be x.

As given in the question

Elysse paid for her sandwich and drink with a $10 bill and received $0.63 in change.

Elysse paid for her sandwich and drink = 10 - 0.63

= $ 9.37

sandwich cost $7.75 and sales tax was $0.47

Than the equation becomes

x = 9.37 - (7.75 + 0.47)

x = 9.37 - 8.22

x = $ 1.15

The cost of the drink is $ 1.15.

Hence proved

4 0

3 years ago

Read 2 more answers

A concession stand at an athletic event is trying to determine how much to sell cola and iced tea for in order to maximize reven

Cerrena [4.2K]

Solution :

Demand for cola : 100 – 34x + 5y

Demand for cola : 50 + 3x – 16y

Therefore, total revenue :

x(100 – 34x + 5y) + y(50 + 3x – 16y)

R(x,y) = $100x-34x^2+5xy+50y+3xy-16y^2$

$R(x,y) = 100x-34x^2+8xy+50y-16y^2$

In order to maximize the revenue, set

$R_x=0, \ \ \ R_y=0$

$R_x=\frac{dR }{dx} = 100-68x+8y$

$R_x=0$

$68x-8y=100$ .............(i)

$R_y=\frac{dR }{dx} = 50-32x+8y$

$R_y=0$

$8x-32y=-50$ .............(ii)

Solving (i) and (ii),

4 x (i) ⇒ 272x - 32y = 400

(ii) ⇒ (-) 8x - 32y = -50

264x = 450

∴ $x=\frac{450}{264}=\frac{75}{44}$

$y=\frac{175}{88}$

So, x ≈ $ 1.70 and y = $ 1.99

R(1.70, 1.99) = $ 134.94

Thus, 1.70 dollars per cola

1.99 dollars per iced ted to maximize the revenue.

Maximum revenue = $ 134.94

4 0

3 years ago

Antonio wants to examine the sales in a restaurant during a period of time from 2 hours before to 2 hours after the peak dinner

Anna007 [38]

Using function concepts, it is found that the domain of the graph Antonio is creating would be: $4 \leq x \leq 8$

The domain of a function is the set that contains all possible input values.

In this problem, the inputs are the time, between 2 hours before and 2 hours after the peak time of 6 pm, hence, it is given by: $4 \leq x \leq 8$

For more on the domain of functions, you can check brainly.com/question/24374080

8 0

3 years ago