3 years ago

A circle has a circumference of 1,017,36 units. What is the radius of the circle?

Mathematics

1 answer:

Bess [88]3 years ago

7 0

Answer:

161.92 is the radius

If you want, you can round it to 162 units

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Write a recursive rule for the sequence. Assume it starts with the 1st term. 10, 14, 18, 21...

Papessa [141]

Option D is correct. The correct option for the recursive formula is $f(0) =6;f(n)=f(n - 1)+4$

Given the sequence 10, 14, 18...

The first term is 10, hence

a1 = 10

The previous terms will be $a_{n-1}$

From the sequence, we can see that 4 is being added to the previous term to get the next term. Hence the nth term will be expressed as:

$a_n = a_{n-1} + 4$

Get the term before the first term $a_0$

If n = 1

$a_1 = a_{1-1} + 4\\a_1 = a_{0} + 4\\a_0=a_1-4\\a_0=10-4\\a_0=6$

Hence the correct option for the recursive formula is $f(0) =6;f(n)=f(n - 1)+4$

Learn more here: brainly.com/question/18233843

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2 years ago

Which expression is equivalent to 5(h+9)?

Flura [38]

Answer:

Hi there!

To find an expression equal to 5(h+9), we can distribute the 5 into the equation.

5*h + 5*9

= 5h + 45

Hope this help?

Step-by-step explanation:

Please mark me brainly

6 0

3 years ago

Samantha has 14 yards of ribbon. She wraps 12 presents and uses 5/6 yards of ribbon to decorate each present. The total amount o

Lesechka [4]

Samantha will have approximately 2.3-2.4 yards of ribbon left.

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3 years ago

What type of number is 4over5

Romashka [77]

Wouldn't 4/5 be a fraction because 4/5 is not a whole number. its a part not a whole so its a fraction

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2 years ago

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Phil is a commercial fisherman. He keeps 5 salmon for every 8 cod he catches. If Phil keeps 15 salmon, how many cod will he keep

sweet-ann [11.9K]

15 / 5 = 3

3 * 8 = 24 cod

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3 years ago