Answer:
They are the similar because 2 of their angles are identical and that means that the third angles have to be the same also.
<span><span>Immediate math help from PAID TUTORS. (paid link)</span><span>Click here to see ALL problems on Quadratic Equations<span><span>Question 360690: <span>Write a quadratic model for (-1,1) (1,1) (3,9) </span>
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<span>I can call the points (x1,y1), (x2,y2), and (x3,y3)
Now, plugging in the actual x's and y's
The general form for a quadratic is
Now I can write
(1)
and
(2)
and
(3)
This is 3 equations and
3 unknowns, so it's solvable
Add (1) and (2) to get
Substitute this in (3)
Now substitute and back into (2)
(2)
(2)
Now solve for , then do more substitutions to get and
The solution is
</span></span></span>
The improved average is thirteen three hundred seven five thousandths.
I really don’t know maybe you’ll have summer school that’s what we have to do if we fail an online course we have to go to summer school.
Answer:
$333
Step-by-step explanation:
$9.25 x 6 <em>hours</em> x (2 <em>days in a weekend</em> x 3 <em>weeks</em>) = $333