Table C is a function, because none of the numbers in the X column repeat. (All the other ones do.):-)Hope I could help!!
Answer:
Step-by-step explanation:
∠ACB and ∠ECD are vertical angles, so ∠ACB = ∠ECD.
∠D = ∠B
∠A = ∠E
△ABC and △EDC are similar because they have the same angles.
Answer: -207
Step-by-step explanation:
24. 244 cm
25. 65 mm
26. 37/80 or 0.4625
Answer:
Step-by-step explanation:
Answer:
10
Step-by-step explanation:
you take the positive value for it
f(-3) = |2×(-3)+1|+5 ➡ |-6+1| + 5 ➡ |-5|+5 = 5+5
