Answer:
Relation 1 : Not a function
R2 : Function
R3: Function
R4: Not a function
Answer:
45
Step-by-step explanation:
The equation is in vertex form a(x-p)^2 + q, ergo giving us the highest point of the parabola, so q (in this case 45 is the highest point in meters, where p multiplied by (-1) is the time taken to reach that height
He filled 400 cups. I hope this helps!
Answer: the 2nd one
Step-by-step explanation: because i said so ur the dum one
50 bc since all the angles in a triangle are 180 degrees the other angle in the complete triangle is 40 degrees and since the lines are parallel it would be a corresponding angle to the angle beside x, then you would take 90+40 +x= 180 bc it’s a straight angle
you would get 50
