Answer:
The area of the original square is
Step-by-step explanation:
Let
x------> the length side of the original square
we know that
Solve the quadratic equation by graphing
The solution is
see the attached figure
The area of the original square is
Answer:
1)Reflection,reflection
2)are congruent because reflections are used
Step-by-step explanation:
You reflect figure K so it's upside down.
Then reflect over the y-axis to make it to figure L
The process of two reflections, one horizontally, then vertically will map the two figures
-Chetan K
If x approach infinity then (x² + 1)/(2x² +1) = 1/2 then lim as x approach infinity
lim y = arccos 1/2 = 1.047
Answer: 148.92in2
Step-by-step explanation: when dealing with the area of a triangle you do base X height giving you 20.4 as your base and 14.6 as your height so multiply those and you get 148.92 inches squares don’t forget that
Answer: 1/12
Step-by-step explanation:
The probability of flipping a head would be 1/2 by itself.
The probability of rolling a four would be 1/6 by itself.
Therefore, the probability of both is 1/2 * 1/6 = 1/12