Solve the problem.A bird flies from its nest 4 km in the direction 37° north of east, where it stops to rest on a tree. It then flies 7 km in the direction 7° south of west and lands atop a telephone pole. With an xy-coordinate system where the origin is the bird's nest, the x-axis points east, and the y-axis points north, at what point is the tree located?
A. (2.407, 3.195)
B. (0.7986, 0.6018)
C. (3.195, 2.407)
D. (3.062, -2.574)
Answer: C
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Graph the parabola.y = 2x2
A. 
B. 
C. 
D. 
Provide an appropriate response.If z = y
, then 
=
A. 
+ 
.
B. 
.
C. 
+ 
.
D. (2x + 6)y
.
E. 
.
Find the balance due on the maturity date of the note. Find the total amount of interest paid on the note. Use the United States Rule.Principal: $32,148Interest: 11%Time (days): 220Partial payment:$10,000 on day 100 $5000 on day 140 $5000 on day 200
A. $14,164.50; $2016.50 B. $13,214.40; $1066.40 C. $13,834.60; $1686.60 D. $12,943.60; $795.60
Use the discriminant to determine the number and nature of the solutions to the quadratic equation. Do not solve the equation.x2 - 2x + 7 = 0
A. exactly one real solution B. two real solutions C. two nonreal solutions