The diameter of the largest particle that can be moved by a stream (or river) varies directly as the square of the velocity of the stream. If the stream has a velocity of V and a particle has diameter of D, by what multiplication factor does the diameter increase when the velocity is doubled?

step-by-step explanation:

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation:

i'm sorry mate, but i am not seeing any figures. i am unable to solve this for you.

explanation:

step-by-step explanation: