We use cookies to personalise content and advertisements and to analyse access to our website. Furthermore, our partners for online advertising receive pseudonymised information about your use of our website. cookie policy and privacy policy.
 
+0  
 
0
35
1
avatar

Let \(\mathcal{G}\) be the graph of the parametric equations \(\begin{align*} x&=1+\sin s,\\ y&=2-\cos(2s) \end{align*}\) for all \(s\) in the interval \([0,\pi)\).

To what interval must we restrict the parameter \(t\) if the graph of the parametric equations \(\begin{align*} x&=t+1,\\ y&=2t^2 +1 \end{align*}\)
for \(t\) in that interval produces the same graph \(\mathcal{G}\)?

 Nov 5, 2019
 #1
avatar
0

The answer is [3,5].

 Nov 6, 2019

5 Online Users

avatar
avatar