How do you triple rhe surface area of a cone

Answers

Answer 1

Answer: Increase the height so that the slant height triples.

For example:
Say that lateral height is 2 and the radius is 1. The lateral surface area would be 6.28

if I make the lateral height 6, which is triple the original lateral height, the lateral surface area becomes 18.84, which is triple the original surface area

Hope I help :P

Related Questions

How many years does it take to earn 1,000,000 dollars if you are paid $30 an hour and work 35 hours a week for 50 weeks a year
Multiply. Write in simplest form. Identify the two whole numbers between which the product lies5 x 6/8 and 2 x 9/10
A quadrilateral has 2 right angles. The measure of the third angle is 73 degrees. What is the measure of the fourth angle?
List the factors of 9. Is this number prime or composite?
For example it cost $36 for for movie tickets so the cost per unit or per ticket is 9

What is a quadrilateral with 1 pair of perpendicular sides?

Answers

A Trapeziod or a trapezum , depending on what country you live in.

A trapezoid because it only has 1 pair.

What is the answer to:
x + y = 4
Y= x+4
Using elimination

Answers

x + y = 4
y = x + 4

x + (x + 4) = 4
y = x + 4

2x + 4 = 4
y = x + 4

2x = 4 - 4
y = x + 4

x = 0
y = 0 + 4

x = 0
y = 4

Multistep Sandy charges each family that she babysits a flat fee of $10 for the night and an extra $5 per child.kimmi charges $25 per night no matter how many children a family has write a equation that compare the two girls also is the fees are the same how many children a family have to have in order to be the same

Answers

Step-by-step explanation:

Consider the provided information.

Sandy charges each family that she babysits a flat fee of $10 for the night and an extra $5 per child.

Let x is the number of child, Sandy charges fixed fee of $10 and $5 for each child. Thus, the charges for one night is:

$10+5x$

Kimmi charges $25 per night no matter how many children a family has. Thus, the charges for one night is:

$25$

Now we need to write an equation that would compare the two girls charges:

$10+5x=25$

Thus, the required equation is $10+5x=25$ .

Now we need to find how many children a family have in order to be the same charges.

For the same charges solve the equation as shown:

$10+5x=25$

$5x=15$

$x=3$

So, the number of children has to be 3 for same charge.

n= night c= child
sandy= $10+$5c
kimmi= $25n
if sandy babysits 3 children for one night they will both be the same price
sandy= $10+5(3)=$25
kimmi= $25

A bag contains only red and blue marbles. Yasmine takes one marble at random from the bag. The probability that she takes a red marble is 1 in 5. Yasmine returns the marble to the bag and adds ﬁve more red marbles to the bag. The probability that she takes one red marble at random is now 1 in 3. How many red marbles were originally in the bag?

Answers

There was one red marble because it said that the probability of choosing a red marble is 1/5 so the other marbles are blue.
Hope this helps.

The table displays the distribution of blood types A, B, AB, and O to the presence of the Rh factor that is either present (Pos.) or absent (Neg.). A 6-column table has 3 rows. The first column has entries negative, positive, total. The second column is labeled A with entries .07, .33, .40. The third column is labeled B with entries .02, .09, .11. The fourth column is labeled AB with entries .01, .03, .04. The fifth column is labeled O with entries .08, .37, .45. The sixth column is labeled Total with entries .18, .82, 1.0. Use the information in the two-way table to complete the statement. The probability that a person has a positive Rh factor given that he/she has type O blood is percent. There is a greater probability for a person to have a than a person to have a positive Rh factor given type O blood

Answers

Answer:

The probability that a person has a positive Rh factor given that he/she has type O blood is 82

There is a greater probability for a person to have a positive Rh factor given type A blood

Step-by-step explanation:

Answer:

positive Rh factor given type A blood

Step-by-step explanation:

have a great day!

You want to put $2,000 in a simple interest account. It has a 2.5% annual interest rate. How long will it take you to earn $500 in interest? A-1 B-6.25 C-10 D-25

Answers

I=Prt
Interest=principal×rate×time
500=2000×0.025×y (for years)
500=50y
10=y so
C) 10 years

The required it will take 10 years to earn $500 in interest. Option C is correct.

What is simple interest?

Simple interest is a quick and simple formula for figuring out how much interest will be charged on a loan.

SI= Principal×rate×time]

Here,
The formula for simple interest is:

I = Prt

We know that the principal (P) is $2,000, the interest rate (r) is 2.5% or 0.025 as a decimal, and we want to find the time (t) it takes to earn $500 in interest.

Substituting these values into the formula, we get:

$500 = 2,000 * 0.025 * t

$500 = 50t

t = 500 / 50 = 10 years

Therefore, it will take 10 years to earn $500 in interest.

Learn more about simple interests here:

brainly.com/question/26457073

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