The main property is as follow
(A^p)^q=A^pxq
so only Sam's work is correct because
(8^4)^5 x(7^3)^9=(8^4x5)x(7^3x9)=8^20x 7^27
Answer:
Right angled triangle or Right Triangle
Step-by-step explanation:
triangle that has a 90 angle is known as RIGHT ANGLED TRIANGLE or RIGHT TRIANGLE
The answer is ym=b your welcome
Answer:

Step-by-step explanation:
In
, notice the third term of the quadratic in standard form is formed entirely by
.
Therefore, in
:
.
Now that we found
, we must find
. The first term of the quadratic in standard form is formed entirely by
. Therefore:
.