Is 6^-2 positive or negative. explain

is a positive value.

This is because when you put a number to the power of a negative, the negative forms the reciprocal of the number, so would be 1/2, as 2/1 × 1/2 = 1, which is what a reciprocal does.

When the negative is more than 1, you simply put the number to that power, and then form the reciprocal of that, which makes equal to 1/36, which is positive.

I hope this helps! Let me know if you have any questions :)

option a, c,d are correct.

step-by-step explanation:

from the given figure, it is given that z is equidistant from the sides of the triangle rst, then from triangle tzb and triangle szb, we have

tz=sz(given)

bz=zb(common)

therefore, by rhs rule,δtzb ≅δszb

by cpctc, sz≅tz

also, from δctz and δasz,

tz=sz(given)

∠tcz=∠saz(90°)

by rhs rule, δctz ≅ δasz, therefore by cpctc, ∠ctz≅∠asz

also,from δasz and δzsb,

zs=sz(common)

∠zbs=∠saz=90°

by rhs rule, δasz ≅δzsb, therefore, by cpctc, ∠asz≅∠zsb

hence, option a, c,d are correct.

idk

step-by-step explanation: