X + y = 24
x - y = 2
-------------add
2x = 26
x = 26/2
x = 13
x - y = 2
13 - y = 2
-y = 2 - 13
-y = - 11
y = 11
ur numbers are 11 and 13
False
(My answer on Apex was correct)
We have an exponential with a fractional base and a positive exponent, and a positive sign at front. Each time we multiply a fraction between zero and one by itself it gets smaller. So as x increases we'll go to zero. As x decreases it goes to positive infinity, as negative powers are the reciprocals of positive power.
The left end approaches positive infinity and the right end approaches zero.
Answer:
Area = π×(3.5)^2+ π×(3.5)^2
=76,96902001295 inch²
