Answer:
61
Step-by-step explanation:
Let's find the points and .
We know that the -coordinates of both are .
So let's first solve:
Subtract 3 on both sides:
Simplify:
I'm going to use the quadratic formula, , to solve.
We must first compare to the quadratic equation, .
Since the distance between the points and is horizontal. We know this because they share the same .This means we just need to find the positive difference between the -values we found for the points of and .
So that is, the distance between and is:
If we compare this to , we should see that:
.
So .
The answer to your question is 480
Answer:
√97
Step-by-step explanation:
Answer:
Step-by-step explanation:
We have been given the equation
and we are asked to apply the square root property of equality to our given a equation and isolate the variable
First, take the square root of both sides of our equation
<em>THEREFORE, THERE ARE TWO SOLUTIONS FOR OUR GIVEN EQUATION</em>
<em></em>
<u><em>PLEASE</em><em> </em><em>MAKR</em><em> </em><em>ME</em><em> </em><em>BRAINLIEST</em><em> </em><em>IF</em><em> </em><em>YOU</em><em> </em><em>ARE</em><em> </em><em>HAPPY</em><em> </em><em>WITH</em><em> </em><em>THE</em><em> </em><em>ANSWER</em></u>
By the Pythagoras theorem, in a right triangle with the sides being a and b,
a² + b² = Hypotenuse²
Hypotenuse² = 4² + 4²
Hypotenuse² = 16 + 16 = 2*16
Hypotenuse = √2 * √16
Thus, hypotenuse = 4√2