Answer:
Step-by-step explanation:
sin 30+tan²(60)+sec²(45)
=1/2+ (√3)^2+(√2)²
=1/2+3+2
=5 1/2
=5.5
Factor 5 de 5t - 5
5(t - 1)
¡Espero que esto ayude! :)
Answer: 1 1/5
Step-by-step explanation: 3/5 is the radius so you would times the radius by two to get the diameter which is 1 1/5.
Answer:
i cant read it can u do another photo
Step-by-step explanation:
