F(2a) = 4a^2 - 1 = 35
4a^2 = 36
a^2 = 9
a = + or - 3
Answer:
40 miles , 1 hour 30 mins
Step-by-step explanation:
(a)
His visit to Nicola is indicted by the horizontal part of the graph.
Using the vertical ( distance ) axis , this shows 40 miles
(b)
Using the horizontal ( time ) axis
The left side of the horizontal red line shows 10.00
The right side shows 11.30
Then 11.30 - 10.00 = 1 hour 30 minutes
Answer:
We conclude that:
Step-by-step explanation:
Given
We are given the expression
To determine
Solve using fractional law exponent rule
Given the expression
Apply radical rule:
Apply exponent rule:
Multiply the exponent: 3 × 1/5 = 3/5
Therefore, we conclude that: