Answer:
d) √2/2
Step-by-step explanation:
cos∠E= 5/5√2= 1/√2=√2/2
Correct option is d)√2/2
Answer:
5y
Step-by-step explanation:
because there are no other terms with a y
Answer: Pt1= Only x=5
Pt2=Is not x=5 is an extraneous solution though I believe It is x=-2 is an extraneous solution
Step-by-step explanation:
Answer:
triangles have a specific geometric shape.Because they have three sides, the pythagorean theorem for right angled triangle.
