The answer is B. There can not be any alike "x" inputs.
Answer:
y=1/2×2-1
Step-by-step explanation:
x2 – y = 0 yields a parabola.
y = x is straight but has a slope to make it increase/decrease.
2y = x2 yields a parabola.
x2 = 0 yields a parabola.
Answer:
c
Step-by-step explanation:
Answer:
acute angle
Step-by-step explanation:
right is 90 degrees
obtuse is greater than 90 degrees
acuta is less than 90 degrees
straight is 180 degrees
so acute.
Brainliest appreciated
Yes they form a proportion the rate of change is 27.5
4*27.5=110
10*27.5=275
18*27.5=495
30*27.5=825
