Answer: (-7,-5)
Step-by-step explanation:
Because when you mark point M and A if you mirror point M and A on the x Axis then you will get (-7,-5)
Answer:
52.6°
Step-by-step explanation:
cos(theta)= adj/hyp
hyp=28
adj=17
Answer:
Step-by-step explanation:
Given,
Now find the second differentiation w.r.t. .
put value of in equation .
Hence, .