The answer for this problem is D
Answer:
the radius is 10 since 10 plus ten is 20
Answer:
28 feet farther than 1st ball.
Step-by-step explanation:
We have been given that Susan threw a softball 42 yards on her first try and
yard on her second try.
To find second ball is how much farther from the 1st ball, we will subtract 42 yards from
yards.
Let us have a common denominator.


Therefore, Susan thrown the second ball 28 feet farther from the 1st ball.
Coefficients are y and x
Variables are the number with the letters
The terms are the numbers
Answer: X=1
Step-by-step explanation:
The hypotenuse is √2 which means that x²+x²=(√2)² using Pythagoras
Simplify and solve
2x²=2
x²=1
X=√1
X=1