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 30 mph with a surface area of 39 ft2 experiences a drag of 163.8 N (Newtons), how fast must a car with 44 ft2 of surface area travel in order to experience a drag force of 264.88 N?
A. 43 mph
B. 48 mph
C. 40 mph
D. 45 mph
Answer: A
Mathematics
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Decide whether the following is an expression or an equation.16 + 5 ? 6 = 46
A.
| Equation |
B. Expression
Mathematics
Without solving the equation, find the value(s) of the variable that could result in an extraneous solution.
- 
= 
A. -4, 6
B. -6, 0, 4
C. -6, 
, 4
D. -6, 4
Mathematics
Provide an appropriate response.When using exact time, a day is equal to:
A. 
th
B. 
th
C. 
th
D. 
th
Mathematics
Write the complex number in trigonometric form. Begin by sketching the graph to help find the argument ?.
?
What will be an ideal response?
Mathematics