Answer:
k is the vertical shift
Step-by-step explanation:
y=a(x-h)^2+k
This gives the parabola in vertex form
(h,k) is the vertex where h is the x coordinate and k is the y coordinate
k is the vertical shift
Answer:
The discount would be $43.97 for a new price of $35.98
Step-by-step explanation:
To find this, start by calculating out the discount. You can do this by multiplying the original price by the discount percentage.
$79.95 * 55% = $43.97
Now that we have the discount amount, we can subtract it from the original price to get the new sale price.
$79.95 - $43.97 = $35.98
Find the amount of change by subtracting the two quantities. Divide this number by the original (starting) quantity, and convert to percent form by moving the decimal 2 places to the right.
Formula used for an equilateral triangle is
Root3 a^2/4
Hope this helps.!!
Answer:
520 cars
Step-by-step explanation:
Let the car sold in March be x, x+5%*x=546. (105/100)*x=546. x=520
