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3 years ago

What is the circumference of the following circle?

Mathematics

1 answer:

Fudgin [204]3 years ago

4 0

your question is incomplete dear check it once

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HELP PLEASE WHATS THE RIGHT ANSWER (I GOT 67)

solniwko [45]

Answer:

Step-by-step explanation:

66%

3 0

3 years ago

Read 2 more answers

3 If f(x) = x2 and g(x) = x + 6, find g(f(0)). A. -6 B. 6 C. 12 D. 36

harkovskaia [24]

Answer:

Step-by-step explanation:

g(f(0)) means that the input of f(x) is 0 and this value of f(x) found is the input of g(x). This is known as composite functions.

Let's find the value of f(0).

f(x)= x²

f(0)= 0²

f(0)= 0

Now, we can find the value of g(f(0)).

g(x)= x +6

g(f(0))

= g(0)

= 0 +6

= 6

4 0

2 years ago

One half gallon is equivalent to 4 pints.how many gallons are the equivalent of 72 pints

malfutka [58]

Answer: 9 gallons

Step-by-step explanation:

Set up the proportion, then multiply to solve for the variable.

$\dfrac{\frac{1}{2}\ \text{gallon}}{4\ \text{pints}}=\dfrac{x}{72\ \text{pints}}$

$(72\ \text{pints})\dfrac{\frac{1}{2}\ \text{gallon}}{4\ \text{pints}}=(72\ \text{pints)}\dfrac{x}{72\ \text{pints}}$

$\dfrac{36\ \text{gallons}}{4}=x}$

9 gallons = x

5 0

3 years ago

Solve S = 2πrh for r

Elodia [21]

Divide both sides by 2πh:-

r = S / 2πh Answer

6 0

3 years ago

Geometry page 1 help please !

victus00 [196]

Answer:

16) $y=\frac{1}{4}x +5$

17) y = -x - 4

18) y = -2x - 1

19) y = -2x

20) $y=\frac{-5}{3} -3$

Step-by-step explanation:

With the two points you find the slope using $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

Then using that slope, plug the slope in with one of the points values of x and y into the point slope formula, and smiplify that into the y-intercept formula.

6 0

3 years ago