Answer:
5.98
Step-by-step explanation:
Answer:
Step-by-step explanation:
you just need to forget about 0 because whole equation is raised to 0
and anything raise to 0 is 1
so
law of exponent 
÷ 
= 
here 
÷ 
= 
= 
so the answer will be
When x=0,
y=-(0-2)^3-5
y=3
When y=0,
(x-2)^3=5
x-2= +/- 5^1/3
x= +/- 5^1/3 +2
x= 3.70997 or x=0.29002
To find the turning point at y, substitute the information that you have found above.
y=-(3.70997-2)^3-5
y=-9.99994
Find the mid-point next as mid-point is also the turning point.
(3.70997+0.29002)÷2=1.999995
Hence, Turning point is (1.999995, 9.99994)
Plot a graph using turning point, y value and the 2-x values.
it's the fourth option
what you need to do is convert them all to a decimal and compare them to see which one applies :)
decimal form:
3.14, 2.70, 2.28
