Answer:
r=4
Step-by-step explanation:
Area of a circle is
A = pi* r^2
We know the area and 3.14 = pi
50.24 = 3.14 * r^2
Divide each side by 3.14
50.24/3.14 =3.14 /3.14 *r^2
16 = r^2
Take the square root of each side
sqrt(16) = sqrt(r^2)
4 =r
The square's diagonal is the triangle's hypotenuse.
the original Pythagorean theorem is
where
a and
b are the two sides and
c is the hypotenuse.
that means the Pythagorean theorem for this question is:
or
Answer:
hmmmmm
Step-by-step explanation:
(y^2)^5 × y^8
Use the rule:
To get:
y^10, then, use the rule:
To eventually get:
y^(10+8) = y^18 or: y18 seeing as you wrote it like that.
Answer: 6
Step-by-step explanation: