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2 years ago

How does one calculate the radius of a cone when given the total surface area

Mathematics

1 answer:

sergeinik [125]2 years ago

3 0

Answer:

The surface area formula for a cone, given its diameter (or radius) and height, is π x (diameter / 2) 2 + π x (diameter / 2) x √ (diameter / 2) 2 + (height 2), where (diameter / 2) is the radius of the base (d = 2 x r), so another way to write it is π x radius 2 + π x radius x √ (radius 2 + (height 2)

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What is triangle angle sum theorem

liubo4ka [24]

The triangle angle sum theorem states that the 3 angles within the triangle must have a sum that equals 180 degrees.

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3 years ago

Which sets of ordered pairs represent functions from A to B? (Select all that apply.) A = {a, b, c} and B = {3, 4, 5, 6}

sesenic [268]

Answer:

See Explanation

Step-by-step explanation:

<em>The question has mission options; However, the question is still solvable.</em>

Given

$A = \{a,b,c\}$

$B = \{3,4,5,6\}$

Required

Determine possible ordered pairs of A to B

A function is of the form (x,y)

Let A be the range of the function and B, the domain

Let (x,y) be a function of A to B, where x represents any of the values in A sets and y represents any of the values in B

A ordered pair can only be regarded as a function if and only if it has unique y-values

Hence, a possible ordered pair is:

$(A,B) = \{(a,3),(b,4),(c,5)\}$

Another possible ordered pair is

$(A,B) = \{(a,4),(b,5),(c,6)\}$

<em>Note that there as as many as possible ordered pair as long as the y-values are unique</em>

5 0

3 years ago

– THE ODDS IN FAVOR OF BORIS PENZED WINNING THE HOT

Bezzdna [24]

The probability that Boris will win the contest is:

P = 0.286

<h3>How to get the probability?</h3>

For some given odds a:b, the probability is just computed as the quotient between a and b, which gives:

P = a/b

In this case, the odds are 2:7, so the probability that Boris will win the contest is:

P = 2/7 = 0.286

Written in percentage form, we get:

P = 28.6%

If you want to learn more about probability:

brainly.com/question/24756209

#SPJ1

6 0

1 year ago

Sadie has 8 quarts of lemon lime juice and 8 cups of orange juice how many more quarts of lemon lime juice will she use than ora

AnnZ [28]

Answer:

8-2=6 the answer is 6 because there are 4 cps in 1 quart

Step-by-step explanation:

4 0

3 years ago

Help please due at 11:59!!!

Elis [28]

I think the answers b i'm just answering questions tho idk if that's right

8 0

2 years ago

How does one calculate the radius of a cone when given the total surface area ​

How does one calculate the radius of a cone when given the total surface area