The function ƒ(x) = −x2 − 9 is not one-to-one. Find a portion of the domain where the function is one-to-one and find an inverse function.

c

step-by-step explanation:

homozygous. one is homozygous, while two is heterozygous.

answer: solve 5\cdot 2^x=2405⋅2  

x

=2405, dot, 2, start superscript, x, end superscript, equals, 240.

solution

to solve for xxx, we must first isolate the exponential part. to do this, divide both sides by 555 as shown below. we do not multiply the 555 and the 222 as this goes against the order of operations!

\begin{aligned} 5\cdot 2^x& =240 2^x& =48 \\ \end{aligned}  

5⋅2  

x

2  

x

​    

=240

=48

​

step-by-step explanation: