To find the value of x, we need to use Pythagorean Theorum.
The equation for Pythagorean Theorum is a^2 + b^2 = c^2.
C^2 is our hypotenuse, or the side that's across from the right angle.
13 is our hypotenuse, and 12 is b.
Since our numbers are not squared, let's square them.
13 x 13 = 169
12 x 12 = 144.
Our equation now is a^2 + 144 = 169
To find a^2, we need to subtract b^2 from c^2.
Subtract 144 from 169.
169 - 144 = 25.
a^2 = 25
Square root both sides.
a = 5.
x = 5.
I hope this helps!
Answer:
C (0, 9)
Step-by-step explanation:
First, X is reflected across the line x=2.
X(4, -7) becomes X'(0, -7).
Next, X' is reflected across the line y=1.
X'(0, -7) becomes X"(0, 9).
Answer:
he is walking 4 miles per hour
Step-by-step expl
To solve this problem you have to know how to how to get rid of the lowest properties first like 12.5t for example subjtract that from 65t and you will get 52.5. Then your gonna want to subtract 9 from 14 and that will give you 5. Lastly, your going to divide by 52.5 by 5 and your answer will be 0.095
Answer:
Step-by-step explanation:
g(2x+3)
x(2x+3)
2x^2+3x