3 divided by 4 subtract 9 divided by 12 equals 0. Hope this helps
Since you are asked how much mopney sill be saved, you just need to find out the amount of the discount.
15% of $25 =
= 15% * $25
= 0.15 * $25
= $3.75
The amount saved is $3.75.
Answer:4
Step-by-step explanation:
Answer:
The equation of parabola is standard form is
Step-by-step explanation:
Given equation of parabola is,
In order to find the equation of parabola in standard form, eliminate x from left side of equation and use completing square method to find the equation.
First step is to add x on both side of equation.
Rewriting,
Now applying completing square method as follows.
Following are the steps for calculation of this method.
Find the last term of above equation by using below formula,
Now coefficient of y is 8.
Simplifying,
Second step is to add and subtract the last term.
Rewriting,
Since
Using above formula,
Therefore, the equation of parabola in standard form is
Answer:
First photo, I think they are all the same
Second, see below
Step-by-step explanation:
<u>Numbering is by the numbers next to the problem, not the order of the photos</u>
(2) Biggest area
[] Find alllll the areas and compare! Area is base x height divded by 2
[] A
2 x 4 / 2
8 / 2
4
[] B
2 x 4 / 2
8 / 2
4
[] C
2 x 4 / 2
8 / 2
4
[] D
2 x 4 / 2
8 / 2
4
Now, I think this is a trick question and they are all the same areas. I am not 100% sure, but if you do the math that is what you get :)
(1) Drawing heights
[] The height is from the middle of the base to the point across. For the one on the left you would find the of the base and draw a straight line into the corner across from it at the bottom right.
[] The one on the right would be the same, but it would go into the narrower corner on the top
(Hopefully this helps and is correct! Have a nice day :D)