Answer:
0.62
Step-by-step explanation:
i just took the test
x1=-53 y1=-2
x2=-54. y2=91
slopes= y2-y1
---------
x2-x1
91-(-2)
-----------------
= -54-(-53)
91+2
= ----------
-54+53
= 93
-------
-1
f(x)=x^2+1 -> f(a+1)=(a+1)^2+1=a^2+2a+1+1=a^2+2a+2
first one
all value between 1 to 5 except 5 is shown on graph
