Answer:
The area would be 153.86
Step-by-step explanation:
Since the diameter is 14, the radius would be 7.
The area is pi times the radius squared.
7 squared is 49.
If your using 3.14 for pi, then its 3.14 times 49.
That gives you 153.86.
<span>m angle 2 = a°, m angle 3 = b°, m angle 4 =
m<4 = m<2 + m<3
m<4 = </span>a + b
answer
<span>a + b</span>
Currently, the standard deviation is 10, because on average the cards were $10 away from the mean.
Adding another card with value $25 would decrease the standard deviation because it is closer to the mean the the current standard deviation.
Answer:
A.
Step-by-step explanation:
Dilation from origin rule: (kx,ky) where k is the scale factor.
In this case, you would multiply each coordinate by 1.5 so, after multiplying the answer would be A.
