$\bf (2x^2)^4(5x^6)\impliedby \textit{distributing the exponent}
\\\\\\
2^4x^{2\cdot 4}5x^6\implies 2^4\cdot 5x^{2\cdot 4}x^6\implies 16\cdot 5x^8x^6\implies 80x^{8+6}
\\\\\\
80x^{14}$

8 0

3 years ago

A tourist calculated that if he walks to the railroad station with a speed of 4 mph, he’ll miss the train by half an hour, but

nevsk [136]

You have to do speed over time to find out the distance the tourist will have to cover. (Speed multiplied by time= distance)

7 0

3 years ago

Which of following sets is equivalent to (a,b,c,d,e)

borishaifa [10]

Answer:

I don't see what your trying too explain to me

I only see the question itself

Step-by-step:

sorry I can't help you

8 0

2 years ago

How do you find the slope of a line perpendicular to a given line?

enyata [817]

You have a line:
y=mx+b (slope-intercepted form)
m=slope of this line.

The slope of a line perpendicular to that given line will be: ´"m´"
m´=-1/m.

For example:
y=8x+3
m=8

The solpe fo a line perpendicular to "y=8x+3" is:
m`=-1/8

5 0

2 years ago