Answer:
W=40.4 degrees
Step-by-step explanation:
cos W=1.6/2.1
cos W=0.7619
W=40.4 degrees
if a fair dice is tossed the probability is (T, H) (H, T) ( T, T) (H, H)
<h3>7 students in one group </h3><h3>may it's helpful</h3>
Answer:
Step-by-step explanation:
Area of circle = πr² = 15 m²
Volume of Cylinder = πr²h
= 15 * 3
= 45 m³
Volume of Cone = (1/3)πr²h
![=\frac{1}{3}*15*3\\\\](https://tex.z-dn.net/?f=%3D%5Cfrac%7B1%7D%7B3%7D%2A15%2A3%5C%5C%5C%5C)
= 15 m³
Answer:
-293
Step-by-step explanation:
The first term of the arithmetic sequence is a1 = 2. The common difference is d = -3-2 = -5. The general term is ...
an = a1 +d(n -1)
an = 2 -5(n -1)
The 60th term is ...
a60 = 2 -5(60 -1) = -293