2 years ago

Help! I will give brainliest!!!!

Mathematics

1 answer:

Strike441 [17]2 years ago

4 0

Answer:

3.14 (or pi ) feet

Step-by-step explanation:

Entire circle circumference = pi *d = 8 pi feet

45 degrees is a fraction of the entire 360 degrees of the circle

45 / 360 * 8 pi = pi = 3.14 ft

You might be interested in

Consider g(x)= {a sin x + b, if x ≤ 2pi} {x^2 - pi x + 2, if x > 2pi}

SSSSS [86.1K]

Answer:

Step-by-step explanation:

jskdkjddndkdihdbjsjshs

4 0

3 years ago

Suppose you have a bag of red,blue, and yellow marbles. If the probability of picking a red marble is 1/6 and the probability of

Novosadov [1.4K]

The probability of picking a blue marble is 1/3

8 0

4 years ago

Read 2 more answers

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4

stiks02 [169]

1/x+2(1/x)=3/4
1/x+2/x=3/4
3/x=3/4

So x=4 is your number

Check: 1/4+2(1/4)=1/4+2/4=3/4. It works.

7 0

3 years ago

Read 2 more answers

(Solving a expression) Omg HELP my fricking fat 8th grade teacher is making me confused SOMEONE PLEASE HELPPPP!!!!!

attashe74 [19]

Answer:

Step-by-step explanation:

We know that m= -3 so we plug it into our equation

$-3^{2}$ +5*-3+9

NOTE: in an equation when a letter is touching a number that means to multiply, that's how i got 5*-3 in the equation.

Now we solve!

$-3^{2}$ +5*-3+9 = 3

Hope this helps!

5 0

3 years ago

Don’t know this one

tatiyna

Answer:

Step-by-step explanation:

The answer is B because in order for the square root of a number to be equal to another number, the answer squared should be the number under the square root.

8 0

4 years ago

Read 2 more answers