How to Learn Math Fast?
Step-by-step explanation:
<u>∆</u><u> </u><u>Engage With the Subject. ...</u>
<u>∆</u><u> </u><u>Start From the Basics. ...</u>
<u>∆</u><u> </u><u>Develop Number Sense Rather Than</u> <u>∆</u><u> </u><u>Memorizing</u>. ...
<u>∆</u><u> </u><u>Have a Goal in Mind. ...</u>
<u>∆</u><u> </u><u>Answering Practice Questions Is </u><u>Crucial. ...</u>
<u>∆</u><u> </u><u>Keep Track of Math Vocabulary. ...</u>
<u>∆</u><u> </u><u>Tricks and Tips to Learn Math Easily. ...</u>
<u>∆</u><u> </u><u>Master Problem </u><u>Solving.</u>
<h3><u>Hope </u><u>this </u><u>can </u><u>help</u><u> </u><u>you</u><u>:</u><u>)</u></h3>
20X0.3= 6
30X0.3= 9
40X0.3= 12
Answer:

Step-by-step explanation:
Let the quadratic function be

We substitute
into the equation to obtain;


We substitute
to obtain;


We finally substitute
to obtain;


We put equation (2) into equation (1) to get;





We add equation (4) and (5) to get;



We put
into equation (5) to get;



The reqiured quadratic function is

The answer 0.12, 19/50, 5/12
9514 1404 393
Answer:
Step-by-step explanation:
Angles opposite congruent sides are congruent, so base angles D and F of this isosceles triangle have the same measure:
y = 55
__
The sum of angles in the triangle is 180°, so ...
55° +(11x +4)° +55° = 180°
11x = 66 . . . . . . . . divide by °, subtract 114
x = 6 . . . . . . . . . . .divide by 11
The values of x and y are 6 and 55, respectively.