3 years ago

NEED HELP FAST Find the arc length of the partial circle

Mathematics

1 answer:

Nookie1986 [14]3 years ago

6 0

Answer:

The arc length is about 12.57.

Step-by-step explanation:

Formula for arc length: 2πr( degrees/360)

For ours lets do 2π8(90/360)

Simplify the 90 and 360: 16π(1/4)

This gives you: 16π/4

Divide by 4

You get: 4π

4π ≅ 12.57

You might be interested in

A pool has 3,500 gallons of water in it. it is draining at a rate of 30 gallons per minute and is now left with 25 gallons. how

eduard

Answer:

this is garbage you will never use

Step-by-step explanation:

#fuuuuuckmath

7 0

3 years ago

Which logarithmic equation is equivalent to the exponential below? e^a= 35

lara [203]

Answer:

$log_{e}$ 35 = a

Step-by-step explanation:

using the law of logarithms

• $log_{b}$ x = n ⇔ x = $b^{n}$

$e^{a}$ = 35 ⇒ $log_{e}$ 35 = a

8 0

4 years ago

Which of the following ratios is not equivalent to 2:10<br> A.1/5 <br> B.2/5<br> C.4/20<br> D.6/30

Leya [2.2K]

Answer:

D because 6/30 is not the same as 2:10

4 0

3 years ago

Read 2 more answers

On a number line, suppose point E has a coordinate of -4 , and EG = 13. What are the possible coordinates of point G?

Ludmilka [50]

Answer:

9 or -17

Step-by-step explanation:

Hello!

The distance can be positive or negative, as we are just counting the number of units they are apart.

To find the possible coordinates for G, we can add or subtract 13 from -4 to find the possible coordinates for G.

-4 + 13 = G1
-4 - 13 = G2
9 = G1
-17 = G2

The possible coordinates of G are 9 or -17.

7 0

1 year ago

The first two terms of a sequence are A1 equals 3 and A2 equals -12. Let A3 be the third term when the sequence is arithmetic an

Alex Ar [27]

Answer:

Step-by-step explanation:

4 0

3 years ago