Solve the problem using the vector form v = 
[(cos ?)i + (sin ?)j].An airplane flies 10° for 180 mi, and then 315° for 95 mi. How far is the plane from the starting point, and in what direction?
A. 247 mi, 352°
B. 275 mi, 2°
C. 275 mi, 307°
D. 247 mi, 307°
Answer: A
Mathematics
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Find the linearization of the function at the given point.
at 
A. 
B. 
C. 
D. 
Mathematics
Determine the slope and the x- and y-intercepts of the line.y = 7x + 3
A. Slope is 7
y-intercept is (3, 0)
x-intercept is 
B. Slope is 3
y-intercept is 
x-intercept is (3, 0)
C. Slope is 3
y-intercept is 
x-intercept is (0, 3)
D. Slope is 7
y-intercept is (0, 3)
x-intercept is 
Mathematics
Find integer bounds for the roots of the following equation.
?
?
Please enter your answer as two numbers, separated by a comma.
What will be an ideal response?
Mathematics
Solve.A circular walkway has a radius of 238 m. Approximate the distance around the walkway. Use 
for 
A. 748 m B. 178,024 m C. 374 m D. 1496 m
Mathematics