Answer:
The circumference of the yellow circle is
or
approximately, the circumference of the blue circle is
or
approximately, the circumference of the green circle is
or
approximately, the circumference of the red circle is
or
approximately, and the circumference of the pink circle is
or
approximately.
Step-by-step explanation:
To find the circumference of a circle, you need to multiply the diameter of the circle and multiply it by
. In this case, the circumferences of the yellow circle are
or approximately
, the circumference of the blue circle is
or approximately
, the circumference of the green circle is
or approximately
, the circumference of the red circle is
or approximately
, and the circumference of the pink circle is
or approximately
.
Tan(35)=x/12
x=12*tan(35)=8.40
Answer:
ABCD is reflected over both axes
Step-by-step explanation:
I got it right on my quiz
The probability of rolling a 2 is 1/6. If X is a random variable representing the number of 2s that are obtained after rolling a die 23 times, then X follows a binomial distribution with success probability p = 1/6 across n = 23 trials.
The variance of a binomial distribution with parameters p and n is n p (1 - p), so the standard deviation in this case would be
√(23 • 1/6 • 5/6) ≈ 1.8
Answer:
<h2>COPLANAR:</h2>
Point A, C and D
<h2>
NON- COLLINEAR:</h2>
Point B
Step-by-step explanation:
