Answer:
b
Step-by-step explanation:
Answer:
h=6
Step-by-step explanation:
since 
is an equation for a line which intersects with the curve 
. The point of intersection, let's say 
, should satisfy the two equations. As a result, the value of y in the second equation can be replaced with the value of y in the first equation as the following,
therefore, the latter equation can be rewritten in a quadratic equation form as the following,
= 0
if the line is tangent to the curve, it means that the line touches the curve at one point, therefore the discernment of the second order equation will be equal to zero for the famous quadratic equation solution.
where 
and 
, as a result, the following equations can be deduced,
therefore, dividing both sides by 12
Answer: 3/14
Step-by-step explanation:
They traveled 5/7 of the distance on Saturday and 1/2 of the remaining distance, 3/7 , on Sunday so...
(1/2)(3/7)= 3/14
Hope this helps :)
<span>12800
When rounding a number to the nearest hundred you look at the number in the hundreds place, in this case it the digit 7. To decide if you will be rounding it up to 8, or leaving it at 7 you need to look at the digit to the right of it, in this case there is an 8 in the tens place. It that digit is a 5 or greater you round up, if that digit is a 4 or less you leave it as it is. Since the digit is 8 and that is a five or greater you will round up to place an 8 in the hundreds place. The places to the right of the number place you are rounding become zeros.</span>
Therefore, function notation is a way in which a function can be represented using symbols and signs. Function notation is a simpler method of describing a function without a lengthy written explanation. The most frequently used function notation is f(x) which is read as “f” of “x”.
