How many ways can a committee of 6 people be selected from a group of 15 people?
What will be an ideal response?
5005
Mathematics
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Find the slope of the curve for the given value of x.y = x3 - 7x, x = 1
A. slope is -3 B. slope is 1 C. slope is 3 D. slope is -4
Mathematics
Find the exact value of the expression.sin 25° cos 35° + cos 25° sin 35°
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Wind resistance or atmospheric drag tends to slow down moving objects. Atmospheric drag varies jointly as an object's surface area A and velocity v. If a car traveling at a speed of 50 mph with a surface area of 32 ft2 experiences a drag of 224 N (Newtons), how fast must a car with 47 ft2 of surface area travel in order to experience a drag force of 348.74 N?
A. 50 mph B. 58 mph C. 55 mph D. 53 mph
Mathematics
Graph.
- 
= 1
A. 
B. 
C. 
D. 
Mathematics