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2 years ago

Which equation listed below, when solved, shows how to find the radius of a circle if the diameter is 4 inches?

Mathematics

2 answers:

Arturiano [62]2 years ago

6 0

If the Diameter Is 4 inches then the radius will be 2 inches!

Hope I Helped!

sattari [20]2 years ago

5 0

The radius is always half the diameter.

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Write the recursive rule and the iterative rule for the following sequence: 10, 6, 2, -2, -6

barxatty [35]

The recursive rule is
$a_n=a_{n-1}+(-4)$ .
The iterative rule is
$a_n=14-4n$

The recursive rule is given by the formula
$a_n=a_{n-1}+d$ , where d is the common difference. Our common difference is -4, which gives us the recursive rule above.

The iterative rule begins with the formula
$a_n=a_1+d(n-1)$ , where a₁ is the first term and d is the common difference. Our first term is 10 and our common difference is -4:
$a_n=10+(-4)(n-1)
\\\text{Using the Distributive Property,}
\\
\\a_n=10+(-4*n)+(-4*-1)
\\
\\a_n=10-4n+4
\\
\\\text{Combining like terms,}
\\
\\a_n=14-4n$

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3 years ago

Log (z ^ 3)/(x ^ 4 * y ^ 5) with steps please

Greeley [361]

Answer:

Step-by-step explanation:

5 0

3 years ago

What is 2 dollars to 40 cents as a fraction in lowest terms?

pav-90 [236]

It is 5/1
200/40
20/4
5/1

3 0

3 years ago

A mountain gorilla weighs 135 pounds and is gaining pound each week. An eastern gorilla

Tju [1.3M]

Answer:

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Step-by-step explanation:

nmkm

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2 years ago

WILL MARK AS BRAINLIEST PLEASE HELP!!!

neonofarm [45]

Step-by-step explanation:

2x = y-10

Rewrite as: 2x + 10 = y

Therefore:

2x+10 = y

2x +7 = 2y

Subtract the equations:

2x + 10 = y

- 2x + 7 = 2y

______________

3 = -y

Therefore y = -3

Substiture y = -3 into the second equation:

2x + 7 = 2(-3)

2x + 7 = -6

2x = -13

x= -6.5

Answer : (-6.5, -3)

3 0

2 years ago

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