If m?A + m?B + m?ABC = 180°, what is the measure of each angle?
60°
Mathematics
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Use the graph to estimate the specified limit.Find 
f(x) and 
f(x)
A. -5; -2 B. -7; -2 C. -2; -7 D. -7; -5
Mathematics
Solve the problem.Evaluate 
at t = 7 for the function w(x, y) = ey - ln x; x = t2, y = ln t.
A. 5
B. 
C. - 
D. 
Mathematics
Evaluate the polynomial for the given value.A rocket is stopped 26 feet from a satellite when it begins accelerating away from the satellite at a constant rate of 10 feet per second per second. The distance between the rocket and the satellite is given by the polynomial 5t2 + 26. Find the distance between the rocket and the satellite 11 seconds after the rocket started moving.
A. 631 ft B. 605 ft C. 147 ft D. 81 ft
Mathematics
Use the quotient rule to divide and simplify.
A. 
B. 
C. 
D. 
Mathematics