The Formula is 4 x Pi x Radius Squared . surface area of sphere = 4 x pi x radius x radius where "x" indicates multiplication and pi = approximately 3.141592654 4 * pi * r^2

Step-by-step explanation:

4 0

3 years ago

plezzz help me answer this question and i'll give you 5 starts and if you are the stalker who's been stalking plz stop! And imag

umka2103 [35]

Answer:

3x=x+30

2x=30

x=15

3(15)=45

15+30=45

45 for both

hope that answers your question

Step-by-step explanation:

7 0

3 years ago

The following values of (x) and f(y) are given. Find the best value of (dy/dx) at

velikii [3]

Answer:

dy/dx at x=6 is 0.334

Step-by-step explanation:

The center difference method requires that the values of the function are given in equal intervals which is the case, and allows one to find the value for x = 6 using those of the function for x = 5.5 and for x = 6.5 as follows:

$\frac{dy}{dx} =\frac{3.7436-3.4096}{6.5-5.5} =0.334$

4 0

3 years ago

What is the geometric sequence?<br><br> 2,3,4.5?

kykrilka [37]

An=a12n-1 or an=(1)2n-1

7 0

3 years ago