Hello :
f(6) =2(6)² +<span>√(6-2) = 72 +2 =74</span>
Answer:
400
Step-by-step explanation:
Answer:
f^-1(x)=1/4x+2
Step-by-step explanation:
y=4x-8
change x and y
x=4y=8
switch sides
4y-8=x
add 8
4y=x+8
divide both sides by 4
y=1/4x+2
substitute f^-1(x) for y
f^-1(x)=1/4x+2
Jake has 14 coins in his collection. 112 divided by 8 equals 14.
You can eliminate graphs A and C because the lines are dotted and you can eliminate graph B because the shaded part is below the solid line and the equation is telling you to shade above so the answer is D
