Answer: A)Area=1/2bh, 1/2x12x9=1/2x108,108/2=54cm2.
B)If the base doubles the original Area doubles.
C)If both the Height and the base is doubled then the Area will Quadruple.
Step-by-step explanation:
<h2>Solving Equations with Absolute Expressions</h2><h3>
Answer:</h3>
<u>No Solutions</u>
<h3>
Step-by-step explanation:</h3>
Given:
Rewriting the given equation:
We have to realize that the right side of the equation, , will always be positive no matter what real values of (because we're taking the absolute value of the expression) and we are equating it to a <em>negative</em> constant number, . Something that is always positive will never be negative so there's no value for that satisfies the solution.
<em>You</em><em> </em><em>may</em><em> </em><em>not</em><em> </em><em>read</em><em> </em><em>the</em><em> </em><em>following</em><em> passage</em><em> </em><em>that</em><em> </em><em>I</em><em> </em><em>have</em><em> </em><em>written.</em>
Solving by positive of the expression:
Solving by the negative of the expression:
Checking:
is an extraneous solution.
Checking:
is an extraneous solution.
Answer:
cooper has 14 goldfish
Step-by-step explanation:
because cooper has 2 times as many as Nando (2) and Jill (5) combined so 7 ( 5+2) times 2 is 14. 14 goldfish
Step-by-step explanation:
can you elaborate on this problem a bit more? I just want to give you an accurate anwser
Answer:
the length of base triangle is 42cm