I can not see the trapezoid
(x-9)(x+7)=0
x-9=0 or x+7=0
x=9 or x=-7
:)
In logic, a biconditional<span> is a compound </span>statement<span> formed by combining two conditionals under "and." Biconditionals are true when both </span>statements<span> (facts) have the exact same truth value.
It could help you transform the statement into biconditional form.
I hope my answer has come to your help. God bless you and have a nice day ahead!
</span>
Answer:
11
Step-by-step explanation:
Evaluate using
PEMDAS
First we do what is inside of the Parenthesis 12 - 9 = 3
Now we have 2 + 3²
Next is Exponents 3² = 9
Now we have 2 + 9
there is no multiplication or division needed so we go straight to addition
9 + 2 = 11
So we can conclude that the answer is 11
