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
irina [24]
3 years ago
6

The height of a cone is 10 inches and the radius of the cone is 4 inches. What is the approximate volume golf the cone?

Mathematics
2 answers:
KonstantinChe [14]3 years ago
7 0

Answer:

V = 167.55 inches^3

Step-by-step explanation:

v =  \frac{1}{3} \pi {r}^{2}  \times h \\ v =  \frac{1}{3} (3.14) \times ( {4})^{2}  \times (10) \\ v = 167.55 \: \:  \:   {inches}^{3}

I hope that is useful for :)

Furkat [3]3 years ago
6 0
Just need to sub into the formula

You might be interested in
HELP PLS WUICK! GIVING OUT BRAINLIST
kolbaska11 [484]
You multiply the area of the triangle by 2
4 0
3 years ago
Read 2 more answers
What is the slope and y-intercept of the line 2x + 3y = 12
sdas [7]

Answer:

2/3 is the slope and 4 is the 4 intersept

Step-by-step explanation:

7 0
3 years ago
Lulu wants to get fit. She started with 50 laps a day and she intends to add 10 laps every week. Write a mathematical expression
vlabodo [156]

Answer: 10x + 50

Step-by-step explanation:

lets say that x is equal to the amount of weeks that she runs. She starts off the first week with 50

Then, since she is adding 10 every week, you would do 10x, or 10 times the amount of weeks that she runs.

Since you originally started with 50, you have to add the 50 to the 10x.

So you get...

<h3>10x + 50</h3>

For example

on week 2, if you plug in 2 to x you get

10(2) +50

20 + 50

70 laps after the second week

7 0
2 years ago
A jar contains n nickels and d dimes. There is a total of 253 coins in the jar. The value of the coins is $15.95. How many nicke
defon

There are 187 nickels and 66 dimes in the jar.

Step-by-step explanation:

Given,

Total coins = 253

Value of coins = $15.95 = 15.95*100 = 1595 cents

Value of each nickel = 5 cents

Value of each dime = 10 cents

According to given statement;

x+y=253     Eqn 1

5x+10y=1595     Eqn 2

Multiplying Eqn 1 by 5

5(x+y=253)\\5x+5y=1265\ \ \ Eqn\ 3

Subtracting Eqn 3 from Eqn 2

(5x+10y)-(5x+5y)=1595-1265\\5x+10y-5x-5y=330\\5y=330

Dividing both sides by 5

\frac{5y}{5}=\frac{330}{5}\\y=66

Putting y=66 in Eqn 1

x+66=253\\x=253-66\\x=187

There are 187 nickels and 66 dimes in the jar.

Keywords: linear equation, elimination method

Learn more about elimination method at:

  • brainly.com/question/12905000
  • brainly.com/question/12918501

#LearnwithBrainly

5 0
3 years ago
3. What is the value of x​
ad-work [718]

Answer:

10

Step-by-step explanation:

using HYPOTHENUS theorem

8^2 + 6^2 = x^2

64 + 36= 100

√100=10

3 0
3 years ago
Read 2 more answers
Other questions:
  • Is the following study descriptive or​ inferential? In a statistical​ magazine, average professional​ athletes' salaries in thre
    7·1 answer
  • What is this??? hahahahhahahahahhq​
    11·1 answer
  • What is the circumference of a circular amphitheater with a diameter of 33 meters
    15·2 answers
  • a recipe for sweet potato pie calls for 3/4 cup of milk. Martina has 6 cups of milk. How many sweet potato pies can she make wit
    14·2 answers
  • !HELP!
    15·2 answers
  • The width of a rectangle is 2 cm less than its length. The perimeter is 52 cm. The length is:
    10·1 answer
  • Collete mapped her vegetable garden on the graph below. Each unit represents 1 foot. Collete plants an 8-foot row of lettuce in
    10·1 answer
  • Argyle sells computers. He keeps one
    13·1 answer
  • What is the following answer for 7/4 x 10?<br> (1) 14<br> (2) 18 1/4<br> (3) 28<br> (4)30 1/2
    9·2 answers
  • 4. Match these equation balancing steps with the description of what was done in each step.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!