Did I do this Algebra problem correctly?

Sketch the function to find the y-intercept, then use the sketch to determine the approximate given expression.

y=(1/4)^x ; (1/4)^1.7

I got 1;0.1 is this accurate? Thank you!

Question

Did I do this Algebra problem correctly?

Sketch the function to find the y-intercept, then use the sketch to determine the approximate given expression.


y=(1/4)^x ; (1/4)^1.7

I got 1;0.1 is this accurate? Thank you!

anonymous · Answer

Close, try doing the expression again

anonymous · Answer

1;0.7?

anonymous · Answer

Yes

anonymous · Answer

Thank you! Care to do just one more?

anonymous · Answer

Yw and sure

anonymous · Answer

For the equations of the form y=a^x, where a is a constant, what is true about a if the y-values change little for small values of x, but increase for large x values?

I got 0<a1. Correct?

anonymous · Answer

Yep, that's the accurate answer