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3 years ago

5

Suppose you double the radius length of a circle. What happens to the circumference and to the number of radii that will fit aro

und the circle?

1 answer:

uysha [10]3 years ago

5 0

Answer:

your answer is c i think

Step-by-step explanation:

You might be interested in

What is the lmc of two numbers that have no common factors greater then 1

Luba_88 [7]

We can take prime numbers so they don't have a common factor other than 1.

3, and 5.

So we have to list the multiples to find the LCM

3: 3, 6, 9, 12, 15, 18
5: 5, 10, 15, 20, 25

15 is the LCM of 3 and 5

So, you can notice that if two numbers, lets call them a and b, have no common factor, then $a \times b$ is the LCM.

Hope that helped :)

6 0

3 years ago

the corresponding side of two rectangular swimming pools are 66 feet and 44 feet if the perimeter of the larger pool is 198 feet

morpeh [17]

Add them together p= a+b=c

5 0

2 years ago

On a single roll of a pair of dice, what are the odds against rolling a sum of 12?

o-na [289]

Answer:

$\frac{1}{35}$

Step-by-step explanation:

On a single roll of a pair of dice. When a pair of dice are rolled the possible outcomes are as follows:

(1,1) (1,2) (1,3) (1,4) (1,5) (1,6)

(2,1) (2,2) (2,3) (2,4) (2,5) (2,6)

(3,1) (3,2) (3,3) (3,4) (3,5) (3,6)

(4,1) (4,2) (4,3) (4,4) (4,5) (4,6)

(5,1) (5,2) (5,3) (5,4) (5,5) (5,6)

(6,1) (6,2) (6,3) (6,4) (6,5) (6,6)

The number of outcomes that gives us 12 are (6,6). There is only one outcome that gives us sum 12.

Total outcomes = 36

Odd against favor = $\frac{non \ favorable\ outcomes}{favorable \ outcomes}$

Number of outcomes of getting sum 12 is 1

Number of outcomes of not getting sum 12 is 36-1= 35

odds against rolling a sum of 12= $\frac{1}{35}$

3 0

2 years ago

If F(x) =3x-2/6 which of the following is the inverse of f(x)

marissa [1.9K]

Answer:

$f^{-1}(x)=y/3-1/9$

Step-by-step explanation:

$f(x)=3x-2/6$

$f^{-1}(x)=x/3-1/9$

if $f(x)=(3x-2)/6$

answer: $f^{-1}(x)=(6x+2)/3$

4 0

2 years ago

Which expression illustrates the associative property of addition?

4vir4ik [10]

Answer: THIRD OPTION.

Step-by-step explanation:

The Associative property of addition states that when three or more numbers are added, it does not matter how they are grouped, the sum is the same. Then:

$a + (b + c) = (a + b) + c$

Based on this and having the expression $3 + 19- 12$ , we can apply the Associative property as following:

$(3 + 19) - 12 = 3 + (19 - 12)$

Therefore, the expression that illustrates the Associative property of addition is the one shown in the Third option.

3 0

2 years ago

Read 2 more answers