I believe that would be 7
Answer: 32
Step-by-step explanation:
4cm × 8cm = 32cm
The maximum happens at x = -b/2a
x = -48/2(-16) = 3/2
Now replace x in the equation and solve for y:
y = 48(3/2) - 16(3/2)^2
y = -72 - 36
y = 36
The maximum height is 36 feet.
Yes.
A quadrilateral is a polygon.
Question:
Which fraction is equivalent to
?
-
because 
-
because
and 
-
because
and 
-
because 
Answer:
-
because
and 
Step-by-step explanation:
Two fractions are said to be equal if and only if they give the same value when simplified.
The equivalent of
is as explained in the selected option;
First, divide numerator and denominator by 2

Then simplify
2/2 = 1 and 6/2 = 3; So;

Multiply numerator and denominator by 3

Hence,
is equivalent to 