Answer:
Solution given;
slant height[l]=32km
side of equilateral triangle (a)=14km
now
total surface area of triangular pyramid =
area of base triangle +3 area of traingular faces
=√3/4 a²+3×½×{b×l}
=√3/4 14²+3/2×{14×32}
=756.87=757 km² is a required surface area.
Answer:
Day Weather Temperature Humidity Wind Play?
1 Sunny Hot High Weak No
2 Cloudy Hot High Weak Yes
3 Sunny Mild Normal Strong Yes
4 Cloudy Mild High Strong Yes
5 Rainy Mild High Strong No
6 Rainy Cool Normal Strong No
7 Rainy Mild High Weak Yes
8 Sunny Hot High Strong No
9 Cloudy Hot Normal Weak Yes
10 Rainy Mild High Strong No
Step-by-step explanation:
The sum can be rewritten as y=4x, where y=f(x).
Now, we can rewrite the equation a x=y/4
Therefore, inv(f(x))=x/4
Answer:
A $10 deposit followed by a $60 withdrawal
Step-by-step explanation:
The 10 is positive, so it would represent a deposit, and the 60 is negative, so it would represent a withdrawal.