3 years ago

. Use π ≈ 3.14 to estimate the circumference of the circle.

Mathematics

2 answers:

kari74 [83]3 years ago

7 0

Answer:

circumference = 3.14 ×7.6 ( pi × d )

=23.864

Alisiya [41]3 years ago

4 0

Answer:

23.88

Step-by-step explanation:

2*3.14*3.8

You might be interested in

Evaluate −b2−2bx2−x when x=−2.

Y_Kistochka [10]

The answer...... is 6x+2

6 0

3 years ago

Do you think it is true that any solution point of the equation y=1/2x+1 is a point on the line?

Harman [31]

Yes, yes it is!
Because every point on the line of this equation is also a solution!
THis is called a linear equation!

6 0

3 years ago

What is the outlier set of data for 10,12,19,23,26,26,27,34,40?

NikAS [45]

Answer:

In this set of data there is no outlier, as all numbers are relatively close.

4 0

3 years ago

What is the answer to this

MrMuchimi

Answer:

Step-by-step explanation:

5 0

3 years ago

Find sin, where the angle is shown<br> Give the exact value, not a decimal approximation

olga_2 [115]

Answer:

sinΘ = $\frac{24}{25}$

Step-by-step explanation:

sinΘ = $\frac{opposite}{hypotenuse}$

The opposite is 24, but we require the hypotenuse h

Using Pythagoras' identity

h² = 7² + 24² = 49 + 576 = 625 ( take square root of both sides )

h = $\sqrt{625}$ = 25

Thus

sinΘ = $\frac{24}{25}$

6 0

3 years ago