3 years ago

Please help meeeeedeededdesesseeeee

Mathematics

2 answers:

Pavel [41]3 years ago

6 0

hiiiiiioiioiiiiiiiiiiiiiiiiiiiiiiiii

Rudiy273 years ago

4 0

Answer:

78.5

Step-by-step explanation:

A=πr^2 is the formula. Since you're using pi as 3.14, 3.14 times 5^2 is 78.5 (5^2 is 25 because 5x5=25)

You might be interested in

Plz help this question out

Elden [556K]

Answer:

bad in this..............

3 0

2 years ago

Graph the line that has a slope of 1/4 and includes the point (0,8)

Alex787 [66]

Step-by-step explanation:

Equation of line:

$y = mx + c$

where m is the slope

and c is the y-intercept (the value of y when x = 0)

In this case, given the slope = 1/4

and y-intercept is 8 (from the point (0,8))

The equation of the following line is:

$y = \frac{1}{4} x + 8$

3 0

2 years ago

A human bone is made up of 14 water and 920 minerals, and the rest is living tissue. What decimal represents the amount of a hum

Cerrena [4.2K]

D because multiple then divided

3 0

2 years ago

What is the value of n<br><br> 2.3x10^9 = (1x10^3) (2.3x10^n)

n200080 [17]

Here's one shortcut:

2.3×10^9=1000(2.3×10^6) because your adding 3 more zeros to 2300000

6 0

3 years ago

The area of a circle is 49π m2. What is the radius?

olga55 [171]

Answer: r= 3.95

Explanation: A=πr2

5 0

3 years ago

Read 2 more answers