Answer:
your mom. ...............
<span>q =r/2(s+t) for t
</span><span>2q =r(s+t)
2q = rs + rt
rt = 2q - rs
t = 2q/r - s
hope it helps</span>
Answer:
CBX and FBC
Step-by-step explanation:
adjacent angles are right next to each other
Isolate the term with
.

Differentiate both sides with respect to
.

By the product and chain rules,

Solve for the partial derivative, then evaluate at
.

