Answer:
Hi there!
She used <u>rounding</u> to estimate the sum!
Answer:
Step-by-step explanation:
C
Answer:
C: Origin
Step-by-step explanation:
Zero equals zero
This sin graph doesn't have a phase shift and its vertical displacement (d) is zero, so you don't need to include it in the equation of y = asin[b(x-c)]+d.
Answer:
square root of 5
Step-by-step explanation:
Use distance formula: