Again, to tell if a relation is a function, they must pass the vertical line test, draw lines down the x axis and make sure the line does not intercept the relation twice or more.
The correct answer is the one on the bottom left. You can draw any vertical lines down the graph and it would not intercept two points or more at once
If Logx<span> (1 / 8) = - 3 / 2, then x is equal to </span>
Solution
Rewrite the logarithmic equations using exponential equation
x- 3 / 2<span> = 1 / 8 </span>
The above equation may be rewritten as
x<span> - 3 / 2</span><span> = 1 / 2</span>3<span> = 2</span>-3
(√x)-3<span> = 2</span>-3
The above equation gives
<span>√x = 2 or x = 4
</span>
Answer:
5 hours
Step-by-step explanation:
if they hike 3 miles per 1 hour, and you divide 15 (miles) by 3 (miles) you get 5 hours because each hour they walk 3 miles
(so sorry if this is confusing!! its very hard to explain for me lol)
24 x 0.25
6
24+6
30
so the answer is £30
Step-by-step explanation:
g(x)=1/3(x-6)^2+1
The graph of this function is in the attachment
