Answer:
x = ± 4
Step-by-step explanation:
Given
x² - 1 = 15 ( add 1 to both sides )
x² = 16 ( take the square root of both sides )
x = ±
= ± 4
Answer:
yes
Step-by-step explanation:
Answer:
i think my brain just died what math are you doing
Step-by-step explanation:
Answer:
She will get $275.50 in return
Step-by-step explanation:
250 x 1.03 = 257.50
Answer:
u can be using it at perpendicular and place it's center on point A
hope that helps a bit-