Answer:
Step-by-step explanation:
sin²x + cos²x = 1 ⇒ cos²x = 1 - sin²x
= 1
I think it’s 7 as the y coordinate stays the same so it’s the difference between -4 and 3 which is 7 :)
Answer:
yeah
Step-by-step explanation:
thanks, 5 star, brainliest pls
Answer:
A=13.5 CM2
Step-by-step explanation:
A=BxH
A=4.5 cm x3 cm
A=13.5 cm2