Hello :
to complete the factorization <span>unit tiles are needed :
</span>"3 negative unit tiles" and "<span>4 positive unit tiles"because : -3 and 4 are roots for
x²-x-12
x²-x-12 = (x+3)(x-4)</span>
Answer: P(blue) total number of squares / number of blue squares
(A)
Step-by-step explanation:
Answer:
8 is your answer for x
Step-by-step explanation:
Note that this is an equilateral triangle, meaning that all of the sides are congruent. This means that all the angel measurements are congruent.
First, divide 180 with 3 (3 because there are 3 angles)
180/3 = 60
Each angle must equal 60. You are solving for x. Set the expression with x as the variable equal to 60
7x + 4 = 60
Isolate the x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS. First, subtract 4 from both sides.
7x + 4 (-4) = 60 (-4)
7x = 60 - 4
7x = 56
Next, divide 7 from both sides.
(7x)/7 = (56)/7
x = 56/7
x = 8
8 is your answer for x.
~
Answer:
ABCD is a parallelogram. Determine the length of BE.
<h2>96 units .</h2>
<span>One of the main characteristics of rational functions is the existence of asymptotic. An asymptotic is a straight line to which the graph of the function
gets arbitrarily close. ... Vertical: These are the equations of the
straight lines (if any) the one gets by setting the linear factors of
Q(x) to 0.</span>