To solve this problem you must apply the proccedure shown below:
1. You have that the standard form of the equation for a parabola is:
Where 
is the vertex
2. Substitute the values shown into the equation:
3. Now, substitute 
and 
to calculate 
:
4. Then, the equation of the parabola is:
5. To calculate the x-intecept 
must be 
. Substitute it into the equation and solve for 
:
The answer is: 
Answer:
<h2>
<em><u>Brainliest plz</u></em></h2>
Step-by-step explanation:
20 x 15%
is equal too...
20 x 0.15
and that is equal to
...
3
Answer:
4.44
Step-by-step explanation:
Sales price x sales tax rate = sales tax
83.75 x .053(5.3%) =4.44
Answer:
The first one would be m^30n^20p^30
And the second one would be a^2 / d^4
Step-by-step explanation:
For 1, you have to multiply the inner exponents by the outer one so you get (m^12n^8) times (m^18n^12p^30). Then you mutiply the two together, so you add the exponents, where you get m^30n^20p^30.
For 2, since you're dividing, you have to subtract the exponents so you get a^2d^-4, but since you shouldn't have the negative you turn it into a^2 / d^4
Hope this helps :)
Answer:
EXTRAPOLATION.
Step-by-step explanation:
We have been given a crossword puzzle in the figure
And we need to fill the missing word in this which has to be a mathematics word because we need to follow the pattern
And all words are mathematical
Hence, The word that can be filled there is EXTRAPOLATION.
Extrapolation means in mathematics is finding value of the variable on basis of the relationship this variable have with other variable.
