How many unique triangles can be formed with side lengths of 9 units and 6 units, and an angle of 40 degrees NOT formed by the intersection of the two sides? (not between them) How many triangles can be formed with the angle measures: 20, 70, and 90 degrees?

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step-by-step explanation:

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:

roots are from trees

step-by-step explanation: