Given:
for x=-4 and x=4, find value of f(x) if f(x) is piecewise defined as follows:
f(x)=x² if x≤-4, and ..........(1)
f(x)=sqrt(x) if x>1...............................(2)
f(-4)=x ² =(-4)^2= +4*4=+16 [ from (1) ]
f(4)=sqrt(x) =sqrt(4) = 2 [ from (2) ]
Answer:
45:48
Step-by-step explanation:
Convert the 4ft to inches
45in:48in
Answer:
y=3/4x-9
Step-by-step explanation:
isolate the y
4y=3x-36
divide by 4 to get y by itself
y=3/4x-9
put this equation into a graphing calculator if you do not know how to graph on your own without it. good luck
Answer:
270 degrees
Step-by-step explanation:
brainliest plzzzz
Answer:
x=-3 and x=1 are 2 zeros shown on the graph
Step-by-step explanation: