Ok, here's the problem:(adsbygoogle = window.adsbygoogle || []).push({});

A cannon angled at 45 degrees above the horizontal is fired. The cannonball lands 100 meters away. What is the initial velocity?

I've tried using the kinematic equations, but I always end up with at least 2 variables with 1 equation. I'm just completely stumped. Any help to nudge me in the right direction would be greatly appreciated. Thank you.

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# Homework Help: Need help with a confounding projectile motion problem.

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