the first part isn't 90, it's 180.
the whole circle is 360, half of 360 is 180
an acute angle is any angle less than 90 degrees.
Answer:
485297
Step-by-step explanation:
C= 2 x r where r = 8
C = 2 x 8
C = 16.
Hope I helped:)
Answer:
8 flowers in each bunch
Step-by-step explanation:
From this information, we can make the equation:
Where 
is the number of flower in each bunch.
<em>Add 46 to both sides</em>
<em>Divide both sides by 23</em>
There are 8 flowers in each bunch.
Answer: The answer is A
Step-by-step explanation: You use normalcdf to find the area under a curve. The lower bound (in this case 7) goes first followed by the upper bound, mean, and standard deviation.
