Now, if x = 300 miles, then
y= 1/20*300 + 35
y = 15 + 35
y = 50, therefore it would cost $50.00 to drive the rental car 300 miles.
Cubic Function Form:
y=
However here we only need ax^3 and +d
ax^3 makes the graph wider or skinnier or reflects it if negative.
So the first coefficient will be negative since we want to reflect it along the x axis
To move left three we will have to add 3 to the ax^3 giving us something like (x+3)^3
To move up 5 we set our y intercept (the +d part) to d=5.
Combing everything together gives us (x+3)^3+5
UQ’s place = 3/4(n+1) so its 3/4 of 16 which is 12 so its the 12th place so its 24
The circle equation in standard form:
The circle equation in general form:
<u>Solution:</u>
Given that, center of a circle is (3, -2) and radius = 4.
We have to find the standard and general form of the circle.
<em><u>Finding standard form:</u></em>
The standard form of circle is
where (h, k) is center and r is radius.
So the standard form of circle is
<em><u>Finding general form:</u></em>
Now, we just have to expand the standard form to get the general form.
Hence the standard and general form are found out